The Living World Questions and Answers

Although Will conditioned his dog Winston to come to the kitchen when he hears a bell in the
kitchen ring, Winston no longer comes in the kitchen when he hears the bell. This is due to Will's
newborn child ringing the bell for its own entertainment. What is this phenomenon known as?
Regression
Extinction
Maturation
Adaptation
Biology
The Living World
Although Will conditioned his dog Winston to come to the kitchen when he hears a bell in the kitchen ring, Winston no longer comes in the kitchen when he hears the bell. This is due to Will's newborn child ringing the bell for its own entertainment. What is this phenomenon known as? Regression Extinction Maturation Adaptation
Timmy Tim is 3 years old, and has just learned how to speak in full sentences. He also knows how to
categorize things such as numbers and letters. According to the Stages of Cognitive Development,
what might Timmy Tim Not be able to do?
View a situation from another's perspective
Have symbolic thought
Class inclusion
Language Development
Biology
The Living World
Timmy Tim is 3 years old, and has just learned how to speak in full sentences. He also knows how to categorize things such as numbers and letters. According to the Stages of Cognitive Development, what might Timmy Tim Not be able to do? View a situation from another's perspective Have symbolic thought Class inclusion Language Development
Stanley goes to a jazz concert where a girl gives him her number. He did not have his phone, so he
actively repeats the number in his head until he gets home. This is part of the long-term memory
storage technique and would be considered _ knowledge.
Explicit
Implicit
Procedural
Declarative
Biology
The Living World
Stanley goes to a jazz concert where a girl gives him her number. He did not have his phone, so he actively repeats the number in his head until he gets home. This is part of the long-term memory storage technique and would be considered _ knowledge. Explicit Implicit Procedural Declarative
Erica is a teenage mother who gave birth to her child year ago. She was scared to drop out of school
because she didn't want to be judged by the rest of her peers. Due to her busy schedule at school,
Erica has had a difficult time attending to all of her child's needs at home, and has asked her mother
to babysit during the week. She notices that her child is becoming more attached to Erica's mother
instead of her, and cries whenever Erica tries to hold her. What two types of psychosocial crises are
occurring in this example?
Initiative vs. Guilt & Identity vs. Role Confusion
Generativity vs. Stagnation & Industry vs. Inferiority
Trust vs. Mistrust & Initiative vs. Guilt
Identity vs Role Confusion &Trust vs. Mistrust
Biology
The Living World
Erica is a teenage mother who gave birth to her child year ago. She was scared to drop out of school because she didn't want to be judged by the rest of her peers. Due to her busy schedule at school, Erica has had a difficult time attending to all of her child's needs at home, and has asked her mother to babysit during the week. She notices that her child is becoming more attached to Erica's mother instead of her, and cries whenever Erica tries to hold her. What two types of psychosocial crises are occurring in this example? Initiative vs. Guilt & Identity vs. Role Confusion Generativity vs. Stagnation & Industry vs. Inferiority Trust vs. Mistrust & Initiative vs. Guilt Identity vs Role Confusion &Trust vs. Mistrust
Environmental factors in social learning include all of the following EXCEPT:
Vicarious Reinforcement
Vicarious Punishment
Model Punishment
Delayed Intimidation
Biology
The Living World
Environmental factors in social learning include all of the following EXCEPT: Vicarious Reinforcement Vicarious Punishment Model Punishment Delayed Intimidation
Self-regulated learning involves...
Underlining and highlighting signals in the text
Taking notes for concrete external storage
self-monitoring, and planning
Attention control,
Creating outlines and concept maps
Biology
The Living World
Self-regulated learning involves... Underlining and highlighting signals in the text Taking notes for concrete external storage self-monitoring, and planning Attention control, Creating outlines and concept maps
Pam is pregnant and wants to move to a house that has a good community. She is looking for a place with a playground, church, good school environment. She hopes the immediate surroundings of the place she moves will help her child's development. This part of Bronfenbrenner's Bioecological
Model of Human Development is the:
Microsystem
Mesosystem
Exosystem
Macrosystem
Biology
The Living World
Pam is pregnant and wants to move to a house that has a good community. She is looking for a place with a playground, church, good school environment. She hopes the immediate surroundings of the place she moves will help her child's development. This part of Bronfenbrenner's Bioecological Model of Human Development is the: Microsystem Mesosystem Exosystem Macrosystem
Angela has not been making as many sales as her co-workers. Michael decides she needs to be
taught the proper way to make a sale. Michael first has her sit in on a phone call with a client as he
talks. Then he has Angela read a script while sitting next to her. Michael sitting next to Angela and
providing her with support is:
Diffusion of responsibility
Critiquing
Learning activity
Scaffolding
Biology
The Living World
Angela has not been making as many sales as her co-workers. Michael decides she needs to be taught the proper way to make a sale. Michael first has her sit in on a phone call with a client as he talks. Then he has Angela read a script while sitting next to her. Michael sitting next to Angela and providing her with support is: Diffusion of responsibility Critiquing Learning activity Scaffolding
If Rachel receives straight A's on her transcript/report card her mom will give Rachel $100. In
Rachel's case, what type of reinforcement is Rachel's mother enforcing?
Negative punishment
Positive reinforcement
Positive punishment
Negative punishment
Biology
The Living World
If Rachel receives straight A's on her transcript/report card her mom will give Rachel $100. In Rachel's case, what type of reinforcement is Rachel's mother enforcing? Negative punishment Positive reinforcement Positive punishment Negative punishment
Samantha gets bored one day before class starts and decides that she is going to start cleaning the
whiteboard to pass the time. When her teacher sees her doing this, she gives her a piece of candy
and thanks her for being so helpful. Every day, Samantha continues to clean the whiteboard and is
given candy as a reward. One day, her teacher stops giving her candy for cleaning the whiteboard
but she continues to clean it every day in the hopes she will get candy again, Samantba is exhibiting:
Operant Conditioning
Classical Conditioning
Cognitive Mapping
Modeling
Biology
The Living World
Samantha gets bored one day before class starts and decides that she is going to start cleaning the whiteboard to pass the time. When her teacher sees her doing this, she gives her a piece of candy and thanks her for being so helpful. Every day, Samantha continues to clean the whiteboard and is given candy as a reward. One day, her teacher stops giving her candy for cleaning the whiteboard but she continues to clean it every day in the hopes she will get candy again, Samantba is exhibiting: Operant Conditioning Classical Conditioning Cognitive Mapping Modeling
In dummy coding, responses are coded a "1" if a response option is selected and a "0" if
it is not selected.
True
False
Biology
The Living World
In dummy coding, responses are coded a "1" if a response option is selected and a "0" if it is not selected. True False
Since most people hear an inner monologue that speaks their thoughts to them, one could argue
that language is the core of conscious thought. Human's creation of language to convey thought and
meaning is therefore the defining factor that separates them from other animals. Which psychologist
would agree with this line of thought?
Maslow
Bandura
Piaget
Vygotsky
Biology
The Living World
Since most people hear an inner monologue that speaks their thoughts to them, one could argue that language is the core of conscious thought. Human's creation of language to convey thought and meaning is therefore the defining factor that separates them from other animals. Which psychologist would agree with this line of thought? Maslow Bandura Piaget Vygotsky
What are some potential consequences of tolerance, or treatments that increase tolerance, for disease risk in communities? From a public health perspective, when could medical treatment that increases tolerance be problematic?
Biology
The Living World
What are some potential consequences of tolerance, or treatments that increase tolerance, for disease risk in communities? From a public health perspective, when could medical treatment that increases tolerance be problematic?
Look at your (or your partner's) data for the touch sensitivity experiment why do you think humans and other primates have evolved such differences in sensitivity among these different areas?
Biology
The Living World
Look at your (or your partner's) data for the touch sensitivity experiment why do you think humans and other primates have evolved such differences in sensitivity among these different areas?
Which of the following statements is the best example of an anthropomorphic analyses of viruses?
viruses actively seek and attack receptors on the host cell membrane.
the viral genome is composed of either DNA or RNA.
The viral nucleic acid is covered by an outer protein shell or capsid, and sometimes an extra lipid membrane.
Viruses are passive agents.
Enteric viruses can function in place of bacteria in the mouse intestine
Biology
The Living World
Which of the following statements is the best example of an anthropomorphic analyses of viruses? viruses actively seek and attack receptors on the host cell membrane. the viral genome is composed of either DNA or RNA. The viral nucleic acid is covered by an outer protein shell or capsid, and sometimes an extra lipid membrane. Viruses are passive agents. Enteric viruses can function in place of bacteria in the mouse intestine
The Dilemma/Question:
Is organic produce better than non-organic?
Help the Krackles with their dilemma by investigating the following:
1. What does the term "organic" even mean? Write the definition in your own words.
Biology
The Living World
The Dilemma/Question: Is organic produce better than non-organic? Help the Krackles with their dilemma by investigating the following: 1. What does the term "organic" even mean? Write the definition in your own words.
Suppose your state is to receive increased federal funding for a program to provide day care for some working parents. From which kind of funding is this likely to come?
Revenue sharing
Block grant
Categorical grant
Biology
The Living World
Suppose your state is to receive increased federal funding for a program to provide day care for some working parents. From which kind of funding is this likely to come? Revenue sharing Block grant Categorical grant
Which of these statements is false?
Individual rights are protected by the Constitution.
Individual rights are absolute.
Individual rights are relative.
Biology
The Living World
Which of these statements is false? Individual rights are protected by the Constitution. Individual rights are absolute. Individual rights are relative.
What is dendrochronology?
The dating of trees based on the size of pinecones
The dating of trees based on the size of the tree
The dating of trees based on the number of tree rings
The dating of trees based on the size of individual rings
Biology
The Living World
What is dendrochronology? The dating of trees based on the size of pinecones The dating of trees based on the size of the tree The dating of trees based on the number of tree rings The dating of trees based on the size of individual rings
Identify the improved version of this sentence below.
The ectothermic caecilian superficially resembles an earthworm.
The caecilian, a non-amniote ectothermic tetrapod, superficially resembles an earthworm.
The caecilian, a cold-blooded amphibian, looks like an earthworm.
The ectothermic kind of caecilian can happen to sometimes resemble the earthworm, if only very slightly.
Biology
The Living World
Identify the improved version of this sentence below. The ectothermic caecilian superficially resembles an earthworm. The caecilian, a non-amniote ectothermic tetrapod, superficially resembles an earthworm. The caecilian, a cold-blooded amphibian, looks like an earthworm. The ectothermic kind of caecilian can happen to sometimes resemble the earthworm, if only very slightly.
2) Which dopamine receptor leads to the phosphorylation of ERK, even in the absence of glutamate?
A) D2-like
B) Neither receptor leads to kinase activity that will phosphorylate ERK.
C) D1-like
D) Both receptors lead to kinase activity that will phosphorylate ERK.
Biology
The Living World
2) Which dopamine receptor leads to the phosphorylation of ERK, even in the absence of glutamate? A) D2-like B) Neither receptor leads to kinase activity that will phosphorylate ERK. C) D1-like D) Both receptors lead to kinase activity that will phosphorylate ERK.
Similar patterns of embryological development in different but related organisms are responsible for the formation of
a. homologous structures.
c. Hox genes.
b. analogous structures.
d. intermediate fossil forms.
Biology
The Living World
Similar patterns of embryological development in different but related organisms are responsible for the formation of a. homologous structures. c. Hox genes. b. analogous structures. d. intermediate fossil forms.
The advantage of plant life in the planet earth's evolutionary history is/are:
Plants provided CO2 that supported new life
Plants decreased the ozone layer to allow more sun energy
Plants provided protection from UV light
Plants are prokaryotes that allowed the evolution of eukaryotes
more than is correct
Biology
The Living World
The advantage of plant life in the planet earth's evolutionary history is/are: Plants provided CO2 that supported new life Plants decreased the ozone layer to allow more sun energy Plants provided protection from UV light Plants are prokaryotes that allowed the evolution of eukaryotes more than is correct
Choose the correct option that turns the fragment into a complete sentence. When we shortlist a few candidates,
we will call them for an interview.
asked them to undergo training.
probationary training will be given to us.
All of the choices
Biology
The Living World
Choose the correct option that turns the fragment into a complete sentence. When we shortlist a few candidates, we will call them for an interview. asked them to undergo training. probationary training will be given to us. All of the choices
Identify the transition word from the given line. "Scrooge said that he would see him-yes, indeed he did. He went the whole length of the expression.." 
Would 
Whole 
Indeed 
All of the choices
Biology
The Living World
Identify the transition word from the given line. "Scrooge said that he would see him-yes, indeed he did. He went the whole length of the expression.." Would Whole Indeed All of the choices
What can be inferred from the below passage taken from the essay "The Forgotten Tales of the Brothers Grimm" by Jack Zipes? "Turning to the tales of the first edition the first thing a reader might notice is that many of the stories such as the Hand and the Knife were deleted in the following editions for various reasons." 
This is a cause and effect structure. 
The writer has used a testimony. 
The writer has used facts.
Biology
The Living World
What can be inferred from the below passage taken from the essay "The Forgotten Tales of the Brothers Grimm" by Jack Zipes? "Turning to the tales of the first edition the first thing a reader might notice is that many of the stories such as the Hand and the Knife were deleted in the following editions for various reasons." This is a cause and effect structure. The writer has used a testimony. The writer has used facts.
Which of these ideas can best be applied to whether or not a male exhibits paternal
care?
a) Ideal free distribution of offspring.
b) Recombination.
c) Cost-benefit analysis.
d) None of the above.
Biology
The Living World
Which of these ideas can best be applied to whether or not a male exhibits paternal care? a) Ideal free distribution of offspring. b) Recombination. c) Cost-benefit analysis. d) None of the above.
Why have states adopted residency requirements for people wishing to vote in the state? 
To disenfranchise any "transient" people, who tend to be poor or minority. 
To deter a political organization, or machine, from bribing enough out- state citizens to affect the outcome of local elections. 
To deter political organizations, or machines, from bribing enough out- state citizens to affect the outcome of local elections, and to allow new voters time to become familiar with candidates and issues.
Biology
The Living World
Why have states adopted residency requirements for people wishing to vote in the state? To disenfranchise any "transient" people, who tend to be poor or minority. To deter a political organization, or machine, from bribing enough out- state citizens to affect the outcome of local elections. To deter political organizations, or machines, from bribing enough out- state citizens to affect the outcome of local elections, and to allow new voters time to become familiar with candidates and issues.
The first Federal Convention was called together in order to
draft the U.S. Constitution
amend the Articles of Confederation
elect George Washington president
Biology
The Living World
The first Federal Convention was called together in order to draft the U.S. Constitution amend the Articles of Confederation elect George Washington president
A pop-out message on your computer wrote "free anti-spyware download", and you
don't have a anti-spyware, what would you do?
Click on the link, provide all your personal information and free download it.
Click on the link, to see more information about the company and product.
Click on the link, provide all your personal information and pay money to buy it.
Close the window, and download it from other trustable web page and website
that offers anti-spyware software.
Biology
The Living World
A pop-out message on your computer wrote "free anti-spyware download", and you don't have a anti-spyware, what would you do? Click on the link, provide all your personal information and free download it. Click on the link, to see more information about the company and product. Click on the link, provide all your personal information and pay money to buy it. Close the window, and download it from other trustable web page and website that offers anti-spyware software.
What can be deduced from the given statement?
"I have been using this product for the past seven years and the results have been
exceptionally great. I whole-heartedly recommend the product."
It is an example.
It uses an extended definition.
It makes use of testimony.
Biology
The Living World
What can be deduced from the given statement? "I have been using this product for the past seven years and the results have been exceptionally great. I whole-heartedly recommend the product." It is an example. It uses an extended definition. It makes use of testimony.
Infection by HIV impairs the ability of circulating neutrophils to be attracted by cytokines and increases the
incidence of apoptosis in neutrophils. Which one of the following is the most direct consequence of these
particular facts?
A. Complement-mediated lysis of foreign cells is deficient in AIDS patients.
B. AIDS patients have an increased susceptibility to bacterial infections.
C. B-lymphocytes secrete lower levels of antibodies.
D. AIDS patients have a diminished capacity to fight infections by parasites.
E. Histamine secretion from mast cells is impaired in AIDS patients.
Biology
The Living World
Infection by HIV impairs the ability of circulating neutrophils to be attracted by cytokines and increases the incidence of apoptosis in neutrophils. Which one of the following is the most direct consequence of these particular facts? A. Complement-mediated lysis of foreign cells is deficient in AIDS patients. B. AIDS patients have an increased susceptibility to bacterial infections. C. B-lymphocytes secrete lower levels of antibodies. D. AIDS patients have a diminished capacity to fight infections by parasites. E. Histamine secretion from mast cells is impaired in AIDS patients.
In the essay "Eastern Sports and Western Bodies" by Daniel Elkind, the author in the
following line "In contrast to this so-called light gymnastics, the longer, heavier clubs
weighed anywhere from four to twenty pounds each and were used almost
exclusively by strongmen and a growing class of male middle managers to build
conspicuous brawn," uses the phrase 'In Contrast' which is a form of
comparison
time order
additional Information
Biology
The Living World
In the essay "Eastern Sports and Western Bodies" by Daniel Elkind, the author in the following line "In contrast to this so-called light gymnastics, the longer, heavier clubs weighed anywhere from four to twenty pounds each and were used almost exclusively by strongmen and a growing class of male middle managers to build conspicuous brawn," uses the phrase 'In Contrast' which is a form of comparison time order additional Information
The average American moves 11.7 times; and most people who keep print books are packrats, accumulating more and more of them as time goes by. Which words from the sentence help you understand the meaning of the word packrats? 
a) average American
b) accumulating more and more
c) moves 11.7 times
d) who keep print books
Biology
The Living World
The average American moves 11.7 times; and most people who keep print books are packrats, accumulating more and more of them as time goes by. Which words from the sentence help you understand the meaning of the word packrats? a) average American b) accumulating more and more c) moves 11.7 times d) who keep print books
Homeostasis is the maintenance of nearly constant conditions in the cells of an organism. Which of the following is not an example of a homeostatic mechanism?
A. Marine fish have salt glands that excrete salt into the water around them.
B. A plant dies after it produces flowers and fruit with seeds inside.
C. Humans sweat when they go outside in the heat.
D. Desert rats produce only small amounts of urine.
Biology
The Living World
Homeostasis is the maintenance of nearly constant conditions in the cells of an organism. Which of the following is not an example of a homeostatic mechanism? A. Marine fish have salt glands that excrete salt into the water around them. B. A plant dies after it produces flowers and fruit with seeds inside. C. Humans sweat when they go outside in the heat. D. Desert rats produce only small amounts of urine.
Which sentence from "Ellis Island" is a major supporting detail? 
a) Most arriving immigrants were there for only a short three to five hours. (paragraph 1) 
b) The doctors at Ellis Island were skilled at conducting "six-second physicals" during which they could diagnose various conditions with just a glance. (paragraph 1) 
c) The minority who were detained on Ellis Island can be divided into three categories. (paragraph 2) d) The diseases that examining doctors looked for were cholera, scalp and nail fungus, tuberculosis, insanity, epilepsy, mental impairments, and trachoma, a highly contagious eye infection that could lead to blindness and death. (paragraph 2)
Biology
The Living World
Which sentence from "Ellis Island" is a major supporting detail? a) Most arriving immigrants were there for only a short three to five hours. (paragraph 1) b) The doctors at Ellis Island were skilled at conducting "six-second physicals" during which they could diagnose various conditions with just a glance. (paragraph 1) c) The minority who were detained on Ellis Island can be divided into three categories. (paragraph 2) d) The diseases that examining doctors looked for were cholera, scalp and nail fungus, tuberculosis, insanity, epilepsy, mental impairments, and trachoma, a highly contagious eye infection that could lead to blindness and death. (paragraph 2)
Which is a plausible solution to human activities contributing to increasing amounts of carbon dioxide in the atmosphere?  
a. Use only alternative energies for the production of electricity.
b. Require all new automobiles manufactured to run on electricity rather than gasoline.
c. Plant more trees and decrease deforestation practices so that more carbon dioxide can be
absorbed from the atmosphere.
d. Require everybody to use mass transportation or methods of transportation that do not
require burning fossil fuels, such as riding bicycles.
Biology
The Living World
Which is a plausible solution to human activities contributing to increasing amounts of carbon dioxide in the atmosphere? a. Use only alternative energies for the production of electricity. b. Require all new automobiles manufactured to run on electricity rather than gasoline. c. Plant more trees and decrease deforestation practices so that more carbon dioxide can be absorbed from the atmosphere. d. Require everybody to use mass transportation or methods of transportation that do not require burning fossil fuels, such as riding bicycles.
Which sentence from the first handwritten letter is in the past tense?
a) I was nervous as I went through inspections here.
b) Sophia, you will see, I will begin our future here in America.
c) Tomorrow I begin my search for work.
d) We all want to save our money to bring our families over to America.
Biology
The Living World
Which sentence from the first handwritten letter is in the past tense? a) I was nervous as I went through inspections here. b) Sophia, you will see, I will begin our future here in America. c) Tomorrow I begin my search for work. d) We all want to save our money to bring our families over to America.
How are the mouth parts of the butterfly different from a grasshopper?
Butterflies have a sharp probe for piecing flowers.
Butterflies have a proboscis for sipping instead of a mandible for chewing.
Butterflies have a strong mandible for chewing, instead of a proboscis for sipping.
There are no differences between the mouth parts of butterflies and grasshoppers.
Biology
The Living World
How are the mouth parts of the butterfly different from a grasshopper? Butterflies have a sharp probe for piecing flowers. Butterflies have a proboscis for sipping instead of a mandible for chewing. Butterflies have a strong mandible for chewing, instead of a proboscis for sipping. There are no differences between the mouth parts of butterflies and grasshoppers.
As a young child, I remember listening to stories about Angelo Pagano, my great- grandfather who emigrated from Italy to the United States in the early 1900s. Which words from the sentence help you understand the meaning of the word emigrated? 
a) in the early 1900s
b) from Italy to the United States
c) As a young child.
d) listening to stories about Angelo
Biology
The Living World
As a young child, I remember listening to stories about Angelo Pagano, my great- grandfather who emigrated from Italy to the United States in the early 1900s. Which words from the sentence help you understand the meaning of the word emigrated? a) in the early 1900s b) from Italy to the United States c) As a young child. d) listening to stories about Angelo
Which of the following are features of the advanced eyes of the mantis shrimp? Choose all that apply.
The eyes of the mantis shrimp have 12 receptors for visualizing colors
The eyes of the mantis shrimp provide hexnocular vision.
The eyes of the mantis shrimp have 360 degree vision.
The eyes of the mantis shrimp can see UV light.
Biology
The Living World
Which of the following are features of the advanced eyes of the mantis shrimp? Choose all that apply. The eyes of the mantis shrimp have 12 receptors for visualizing colors The eyes of the mantis shrimp provide hexnocular vision. The eyes of the mantis shrimp have 360 degree vision. The eyes of the mantis shrimp can see UV light.
Soccer is a game that has been played for numerous years. In fact, many people believe that it began in England over 800 years ago. About 200 years ago, in the early 1800s, boys in England played a sport like soccer, but ney called it football. However, each school made up their own rules. In 1863, a group of players met and wrote fficial rules for soccer. Soccer started spreading to other countries. In 1904, an international group called FIFA ormed to make sure that every team around the world followed the same soccer rules. Today, soccer is one of the most popular sports in the world! what makes this piece have a sequence structure?
Biology
The Living World
Soccer is a game that has been played for numerous years. In fact, many people believe that it began in England over 800 years ago. About 200 years ago, in the early 1800s, boys in England played a sport like soccer, but ney called it football. However, each school made up their own rules. In 1863, a group of players met and wrote fficial rules for soccer. Soccer started spreading to other countries. In 1904, an international group called FIFA ormed to make sure that every team around the world followed the same soccer rules. Today, soccer is one of the most popular sports in the world! what makes this piece have a sequence structure?
The phases of professional identity development are (Select all that apply)
A. Develops friendships with other professionals
B. Able to self-evaluate, integrating experience with theory to merge personal and professional identities
C. Identity is held externally by authority figures and experts
D. Start to internalize the professional identity through feedback from supervisors and other professionals
Biology
The Living World
The phases of professional identity development are (Select all that apply) A. Develops friendships with other professionals B. Able to self-evaluate, integrating experience with theory to merge personal and professional identities C. Identity is held externally by authority figures and experts D. Start to internalize the professional identity through feedback from supervisors and other professionals
Which sentence
uses the antonym
of the following
word?
subversion
A. Elliott has an extreme
dedication to his job as a
police officer.
B. Emma was sly and got
around the rules- even
though she knew better.
C. Evan's anger injected a
negative tone into the
argument.
Biology
The Living World
Which sentence uses the antonym of the following word? subversion A. Elliott has an extreme dedication to his job as a police officer. B. Emma was sly and got around the rules- even though she knew better. C. Evan's anger injected a negative tone into the argument.
Which of the following statements is true?
A) Endospores are for reproduction.
B) Endospores allow a cell to survive environmental changes.
C) One cell can produce many endospores.
D) An endospore is genetically different from the cell which produced it.
Biology
The Living World
Which of the following statements is true? A) Endospores are for reproduction. B) Endospores allow a cell to survive environmental changes. C) One cell can produce many endospores. D) An endospore is genetically different from the cell which produced it.
Which of the following books would likely be most useful to a scientist or lab
technician who is trying to identify a bacterial species in a patient sample?
a) Gray's Anatomy
b) Merck Index of Chemicals and Drugs
c) Bergey's Manual of Determinative Bacteriology
d) Bergey's Manual of Systematic Bacteriology
Biology
The Living World
Which of the following books would likely be most useful to a scientist or lab technician who is trying to identify a bacterial species in a patient sample? a) Gray's Anatomy b) Merck Index of Chemicals and Drugs c) Bergey's Manual of Determinative Bacteriology d) Bergey's Manual of Systematic Bacteriology
The patient says her sister-in-law also has glomerulonephritis, but she doesn't have diabetes. She is wondering how they both can get
the same problem. Which of these questions would you ask to try and discover the answer?
'Has she had a recent strep infection?"
'Does your sister-in-law have diabetes insipidus?"
'Does your sister-in-law have adrenal cortex problems?'
ction and was admitted to the ER after two days of vomiting. In the ER, she
Biology
The Living World
The patient says her sister-in-law also has glomerulonephritis, but she doesn't have diabetes. She is wondering how they both can get the same problem. Which of these questions would you ask to try and discover the answer? 'Has she had a recent strep infection?" 'Does your sister-in-law have diabetes insipidus?" 'Does your sister-in-law have adrenal cortex problems?' ction and was admitted to the ER after two days of vomiting. In the ER, she
The doctor has ordered a head CT. Why?
The patient's arms and legs are getting th
to see what is causing the anterior pituitary to keep making ACTH
because a tumor in the posterior pituitary would secrete cortisol
Because Cushing syndrome may cause cerebral edema as well as a moon face
Biology
The Living World
The doctor has ordered a head CT. Why? The patient's arms and legs are getting th to see what is causing the anterior pituitary to keep making ACTH because a tumor in the posterior pituitary would secrete cortisol Because Cushing syndrome may cause cerebral edema as well as a moon face
Which is not a good attribute for a model system in genetics?
A. long generation time
B. high litter size (number of progeny each generation)
C. easily control genetic crosses
D. can rear under laboratory conditions
E. available genetic variants
Biology
The Living World
Which is not a good attribute for a model system in genetics? A. long generation time B. high litter size (number of progeny each generation) C. easily control genetic crosses D. can rear under laboratory conditions E. available genetic variants
Water can act as both an acid and a base, donating and accepting protons.
- Water acts as a
acid when it donates a proton, and as a Brønsted-Lowry
Brønsted-Lowry
base when it accepts a proton.
ions. 
Water dissociates into _  and _ ions. All aqueous solutions contain
Biology
The Living World
Water can act as both an acid and a base, donating and accepting protons. - Water acts as a acid when it donates a proton, and as a Brønsted-Lowry Brønsted-Lowry base when it accepts a proton. ions. Water dissociates into _ and _ ions. All aqueous solutions contain