Embryo Questions and Answers

5 Why do you think vegetation change had such a profound effect on our ancestors

Which document provides evidence that approximately of juvenile arrests end in incarceration in jail whereas are being helped to stop recidivism O Document A O Document B O Document C O Document D

Question 2 Points 2 What did the Declaration of Independence do Announced our independence from Great Britain O Declare our independence from Great Britain O said that the United States is free from Great Britain O All of the choices

A patient undergoes a cardiac stress test to assess their cardiovascular fitness During the test the patient reaches a maximum heart rate of 180 beats per minute bpm Calculate the patient s cardiac output during this exercise if their stroke volume is 70 milliliters ml and their systemic vascular resistance is 20 units Note Cardiac output is the volume of blood pumped by the heart per minute and can be calculated by multiplying heart rate and stroke volume Assume a resting heart rate of 70 bpm

Mihaela is listening to a concert on her iPad The sound of the singer s voice is low pitched which means that the sound waves have great amplitude O wavelengths are short Osound waves have small amplitude Owavelengths are long

Put the following areas structures of the eye in order for the pathway of light entering the eye Retina Posterior segment Cornea Aqueous humor

The lining of the uterus which sustains the embryo is the Endometrium Myometrium Perimetrium Epimetrium

Which of the following is not a function of testosterone Secondary sex characteristics Development of the male reproductive system Descent of the testes All the above are functions Question 27 2 points Listen Which membrane surrounds the embryo and is filled with fluid Chorion Yolk sac Allantois

What You Know True or False a person is not arrested until he or she is told O True O False

breast cancer is even a serious problem which stage of the model are they in Model if my target audience does not know the dangers of breast cancer or that a Action O b Contemplation O c Precontemplation O d Preparation Oe Maintenance QUESTION 28 In the Transtheoretical Model if a target audience is just starting to think about a change which stage of the model are they in O a Precontemplation O b Contemplation O c Action O d Maintenance

In badminton if the receiving player wins the rally what happens No point serve passes to winning player Point scored for winning player O No Point but players switch sides Point scored for winning player but service doesn t pass

In a population there are 400 inviduals 200 with the phenotype M 100 with the phenotype MN 100 with the phenotype N Calculate the frequency of the alleles M and N Both alleles are co dominant

5 points Save F Matt a personality researcher develops a new model of personality that describes an individual s personality using ten different factors To accompany this model he designs an assessment that measures these ten factors Which of the following describes the best approach for determining the validity of his new assessment a giving several people the test on two occasions and seeing if scores change between assessments b conducting a factor analysis to see if the individual items form clusters around the ten proposed personality factor c giving it to a group of people and asking if they found it easy to understand and complete in the allotted time d thoroughly reading through each of the questions to make sure they are asking what he wants to assess

These support cells are found in the central nervous system O astrocytes and ependymal cells astrocytes and satellite cells oligodendrocytes and Schwann cells O Schwann cells and satellite cells

The forms synapses or junctions with other neurons or effector cells O synaptic cleft axon hillock Oaxon terminal initial segment COO

The tiles below depict translation events during roughly two cycles of elongation Each cycle adds a Leucine Leu amino acid to the polypeptide Arrange the steps into their correct sequence View Available Hint s First step BAG she WEE acabadbac WWEFERENGENWWLT Second step ogrodo BUREKE MELHOREFERENWORMODY Third step Fourth step BU A Fifth step WWYCH OCH THE Sixth step Reset Help

QUESTION 4 In the ultrasound picture click on the foetal heart WEEK 22

23 Which of the following was a conclusion of the Warren Commission O John F Kennedy was adequately protected the day he was shot O Lee Harvey Oswald was the only person who shot Kennedy There was a second shooter in Dealey Plaza on the day of Kennedy s assassination Lee Harvey Oswald shot President John F Kennedy because Oswald was in love with Kennedy s wife

22 What concession did the Soviet Union make to end the Cuban Missile Crisis O removing the Berlin Wall ending the naval blockade of Cuba O removing missiles from Turkey O removing missiles from Cuba

7 12 What was the initial target of the Bay of Pigs invasion O Fidel Castro O Cuban guerrillas O Cuba s airfield O Soviet missiles

18 A patient with a history of chronic renal failure is on high dose cimetidine Tagamet HB therapy for the treatment of a duodenal ulcer It is most important for the nurse to assess the patient for which adverse effect of this therapy 523 1 Diarrhea Dizziness 2 3 Constipation Disorientation

Their statement Justice does not lead it follows means what Political stability needs to occur first before trials Justice is meaningless Justice is far more important than politics Political stability is not necessary for justice

II OFFSPRING PHENOTYPE GENOTYPE DETERMINATION Complete the following table and list all of the possible offspring phenotypes and genotypes in the space following the table You may want to use a Punnett square for genotypes Table II PARENTS YOU MATE Gametes Show all possible genotypic here MATE You Roll my tongue Can t PHENOTYPE List All Possible Phenotypic Outcomes here POSSIBLE GENOTYPES RR Rr rr vpe pic

What piece of equipment do you need to hit a baseball or softball with O a baseball O a softball O glove hat

The ADEA protects workers based on O Gender OO Race O Age Tisability

Chromosomes Gene Define the following terms 9 What is a gene 10 What is transcription Nucleus mRNA Cell membrane Figure 1 Going from gene to protein 11 What is translation Ribosome Protein Transcription 2 Translation 12 What are mutations and how will that impact the function of a cell Rego 2015 Genetic mutations changes in the nucleotide sequence which results in the sequence being diffe from the wild type sequence can happen even without exposure to any harmful environmental conditions When a cell divides there is the possibility that mutations can occur If a change in the nucleotide sequence of a gene results in the same amino acid sequence polypeptide see the table at the end of the lab handout it is known as a silent mutation This change silent mutation generates a different allele in terms of nucleotide sequence but the change doesn t affect the polypeptide Silent mutations generally have no impact on an organism but in some cases mutations can lead to a change in the amino acid sequence of a protein which could produce functional consequences for a cell organism

Which of the following is true about the International Criminal Tribunal for the Former Yugoslavia O All of these answers are correct O O O It was created via UN Security Council Resolution in 1993 It ruled in 2001 that genocide had occurred in Srebrenuca It is the first tribunal since Nuremberg to try cases of genocide

36 Pyruvate is converted to acetyl CoA in the mitochondria O a True O b False

time limit of 1 hour This test w ear when half the time 5 min s 2 attempts This is attempt nu e saved and resumed at any po are saved automatically

cise 45 Review Practice Sheet Anatomy of the Repro Primary follicles Corpus luteum Primordial follicles TTC La Ruptured follicle

Reproductive System Lab P Art labeling Activity Oogenesis Meiosis II Ovulation First polar body Second polar body Fertilization Mitosis of oogonium Secondary oocyte Oogonium

Next modern technology allows us to look inside the cells of organisms and sequence their DNA The more nucleotides or genetic letters shared by two individuals the more closely they are thought to be related Take a careful look at the individuals DNA below Determine which two are more closely related Person A A Person B G Person C A T T T CTO CAG A T C A G A A C GA G A T A A G G G Which two individuals do you believe are the most closely related Defend your answer with evidence from the diagram Direct Evidence Finally we are able to directly observe microevolution or small changes in a species over a short period of time in the world around us As new dog breeds more drought resistant crops and more infectious viruses continue to develop scientists have no choice but to accept that change within a species is possible As environments change natural selection continues to work by eliminating individuals with less favorable traits and allowing the fittest to survive and pass on their genes to the next generation

Chapter 07 Aplia Assignment The reasons and explanations section of a bad news message is extremely important because receivers want to know why they have been refu Which of these guidelines apply to presenting the facts analysis and reasons in a bad news message Check all that apply Include a concise discussion of one or more logical reasons Avold using company policy as a reason Show the receiver benefit and consideration Well written bad news statements that include positive language use passive voice and imply the refusal are most successful A Read the bad news statement that would follow a presentation of the facts and reasons We will not give you a refund Which is the best revision for this bad news statement O Although we are unable to offer a complete refund we would like to extend your warranty for three additional months No revision is necessary We are unable to offer you a refund at this time

suppose local councils spend money only on roads and clean water The share of the expen ditures for clean water is a E 0 1 Voter preferences are Ui la pil where pi is the bliss point of voter i Suppose for men pi U 0 0 75 uniform distribution whereas for women pi U 0 25 1 There are equal shares of men and women in the population a Are these preferences single peaked b What is the policy outcome if only men can vote c What is the policy outcome if everyone can vote d Which outcome does better represent what women want

6 A person has risk factors for illness The nurse teaches about risk factors to OLL a Help the person form healthy practices Control the person s decisions b c Show that the person has been making bad choices d Earn the person s trust 7 Which is true a Nonverbal communication uses the written or spoken word b Verbal communication is the truest reflection of a person s feelings nlan c Body language cannot be controlled d Touch means different things to different people 8 You touch a person on the forearm and smile Which response shows the touch was received well a The person pulls the arm away b The person moves your hand off of the arm c The person pats your hand and smiles back d The person says ouch and grabs the arm 9 Which shows that you are listening a You sit with your arms crossed b You have eye contact with the person c You avoid asking questions

58 Which foods eaten daily would be the best to help lower cholesterol O a 1 2c dried beans for soluble fiber O b 1 slice whole wheat bread

Which of the following is an example of random assignment a The researchers will place all participants with blonde hair in the experimental group and the rest of the participants in the control group b The researchers will assign those identifying as male to the experimental group and those identifying as female to the control group c The researchers will assign all STEM students to the experimental group and all other students to the control group Od The researchers have a list of all participants and every third participant will be placed into the experimental group

9To transfer a person from a wheelchair to a toilet a Position the wheelchair facing the toilet b Remove the transfer belt when lowering clothing c Have the person hold on to the grab bar for support dKeep the bathroom door open EQ Which is used for a lateral transfer from a bed to a stretcher a Slide sheet b Transfer belt c Stand assist mechanical lift d Grab bar When using a mechanical lift a Position the lift on the person s strong side b Collect a battery and transfer belt c Compare the person s weight to the lift s weight limit d Allow the person to control the lift 12 For a safe transfer with a full sling mechanical lift at least a 1 worker is needed b 2 workers are needed c 3 workers are needed d 4 workers are needed 13 You are using a stand assist mechanical lift Which is unsafe a The person is holding the lift s hand grips The person s feet are on the footplate b c The lift s base is narrow when lifting d The person s knees are against the knee pad 22 After a transfer which should you do first 2 Report to the nurse bReturn the mechanical lift to the storage area c Record the procedure d Place the call light within reach

3 5 8 9 Figure 7 2 Vertebral Anatomy Use Figure 7 2 to answer the following question s Identify the structure labeled 5 spinous process vertebral body lamina pedicle transverse process

Molecule A has a molecular weight of 175 and Molecule B has a molecular weight of 450 A 0 1 M solution of each is placed on agar gel Which molecule will diffuse more rapidly through the agar 1 2 molecule A molecule B

the Armenian genocide is part of a larger story that also involves Europe Armenians and Turks are talking past each other about the genocide external pressures to recognize the Armenian genocide have made democratization in Turkey much more difficult All of these answers are correct

Chart the Drug Directions In a power point slide presentation with your group Complete the following and present it to the class Track the drug from the brain through the body Alcohol Cocaine Heroin Methamphetamines Oxycontin Morphine Vicodin Marijuana Fentanyl Krokodil Bath Salts Ecstasy Mushrooms What parts of the brain does it affect How does it change a person s behaviors What is their effect on the mind What is their origin Find recent statistics about your drug

Based on your results the average mechanical advantage of a healthy hip is 2 56 What can you infer from this 29 You are involved in an experiment in a kinematics lab measuring the mechanical advantage of the hip join result A The hip joint is more force and more speed B The hip joint is more force and less speed C The hip joint is less force and more speed D The hip joint is less force and less speed 30 Synovial joints are lubricated through the process of A weeping lubrication B differentiation C ankylosis D aerobic respiration E debridement 31 The human body is mainly built for speed and movement therefore most of the joints in the body are A first class levers B second class levers C third class levers D Not levers at all 32 The following influence s the stability of synovial joints A muscle tone B of ligaments C position of ligaments D anatomy of articular surfaces E all of the above 33 the joints and normal wear and tear is a degenerative joint disease that apparently results from a combination of aging irritation of A Adult rheumatoid arthritis B Osteoporosis C Tendonitis D Osteoarthritis E Luxation 34 The neurotransmitter that stimulates skeletal muscle to contract is A Acetylcholine B GABA C Serotonin D Acid phosphatase E Glutamate 35 Like cardiac muscle single unit smooth muscle cells can A a latch bridge B diffuse i

Endocrine glands empty their products into or onto surfaces interstitial fluid ducted cells Oducts ducted interstitial fluid interstitial fluid ducted interstitial fluid interstitial fluid ductless ducts O cells cellular interstitial fluid and are referred to as glands while exocrine gland secretions empty into

Aals Identify the highlighted structure

50 Ox QUESTION 17 Which of the following is involved in nonspecific resistance ONK cell O B cell T cell C cell QUESTION 18 Which of the following is not a normal constituent of urine nitrogenous wastes hormones

hormones O pigments O plasma proteins QUESTION 19 The type of immunity produced by vaccination would be O active natural immunity passive natural immunity O active artificial immunity O passive artificial immunity QUESTION 20 The most dangerous of the electrolyte imbalances is ONa

Monamed Salad Attempt 1 Question 28 2 points 4 Listen This structure in the middle ear transmits vibratio External auditory meatus Eustachian tube Tympanic membrane Malleus Question 29 2 points

e Left 0 57 28 Question 16 2 points Listen Mohamed Salad Attempt 1 Which cholinergic receptors are excitatory and sympathetic and parasympathetic divisions Muscarinic Alpha

me Left 0 59 22 Mohamed Salad Attempt 1 Question 4 2 points Listen Which of the following structures is served by the Adrenal medulla Heart Stomach Bladder