Anatomy and Physiology Questions

O It is expressed in a matter of fact tone O It is expressed enthusiastically O It is expressed quietly None of the choices

the following selection You can get ahead in life if you really want to Motivation coaches are available to help you outline where you would like to be in five years time and then can help you reach that destination If you are interested in learning more about how to achieve your goals you should contact Success By the Numbers today What is the point of view used in the passage above O Second person point of view Third person point of view Omniscient point of view O First person point of view Qu 1 5 9

Which American Ambassador to France convinced the French to form a military alliance with America A Benjamin Franklin B George Washington C John Locke D Lord Montesquieu

Read this paragraph from chapter 1 of Fyodor Dostoevsky s Crime and Punishment and answer the question that follows He had successfully avoided meeting his landlady on the staircase His garret was under the roof of a high five storied house and was more like a cupboard than a room The landlady lived on the floor below and every time he went out he was obliged to pass her kitchen the door of which invariably stood open And each time he passed the young man had a sick frightened feeling which made him scowl and feel ashamed He was hopelessly in debt to his landlady and was afraid of meeting her What is the point of view used in the paragraph above O First person O Second person O Third person None of the choices Re thi Ques 1 5 9

What characterizes the third person limited narrator O The third person limited narrator speaks directly to the reader O The third person limited narrator knows the thoughts and feelings of one character O The third person limited narrator knows the thoughts and feelings of all characters O The third person limited narrator uses such pronouns as I me and we in the story

Question 6 Read the following statement and determine the point of view Jade and Joe are going for shopping this weekend They have a big list to purchase Points 1 First person point of view Second person point of view O Third person limited point of view O Third person omniscient point of view Complete Later Complete

Choose the best answer The the story point of view includes the author s participation as a character who narrates O first person O second person O third person limited third person objective Reset this a Questic 5 9 1 Re

Following are the sentences taken from a letter Read the lines and identify its point of view If I tend to face similar instance in future I would have to write to your store owner on the negligence of customer attention and care I hope you would take this complaint and seek effective measures to curb the inconvenience at your store First person point of view O Second person point of view O Third person limited point of view O Third person omniscient point of view Complete Later Complete QL 1 din 5 9

Question 2 Read the selection from The Haunted Mind by Nathaniel Hawthorne and answer the question that follows Points 2 If you could choose an hour of wakefulness out of the whole night it would be this Since your sober bedtime at eleven you have had rest enough to take off the pressure of yesterday s fatigue while before you till the sun comes from far Cathay to brighten your window there is almost the space of a summer night one hour to be spent in thought with the mind s eye half shut and two in pleasant dreams and two in that strangest of enjoyments the forgetfulness alike of joy and woe The moment of rising belongs to another period of time and appears so distant that the plunge out of a warm bed into the frosty air cannot yet be anticipated with dismay Identify the point of view used in the text above O First person O Second person O Third person OOmniscient Rem this Ques 1 a 5 9

Read the following sentences and identify the point of view First you switch on the oven and set it to the required temperature Next remove the frozen meat from the box and put it in the oven for the time indicated When the alarm sounds your dinner is ready O The second person point of view O First person point of view O Third person point of view O Omniscient point of view Complete Later Complete Q 5 9

O The Three Fifths Compromise dealt with which of the following issues A Impressment B Presidential term limits C Slavery D Income Tax

Which term often refers to the journey that slaves made aboard ships from Africa to the Americas A Long Passage B Rough Passage C Middle Passage D Right of Passage

e Which of the following regions had the longest growing seasons primarily cultivated cotton and tobacco and had a majority African slave population A The Middle Colonies B The New England Colonies C The Southern Colonies D The Northwest Colonies

5 The French and Indian War and the 1763 Treaty of Paris A Laid the groundwork for the American Revolution B Encouraged the development of political parties C Inspired slaves to lead a brutal rebellion against plantation owner D Promoted conflict between wealthy elites and poor farmers

The major significance of the Great Awakening of the 1700 s was it A Increased sectional division between the North and the South B Decreased the demand for slaves and indentured servants C Inspired unity in the colonies and challenged traditional authority D Led to growing tensions between backcountry settlers and coastal elites

2 One major strength of the Articles of Confederation was A The creation of a bicameral legislative branch or Congress B The addition of the Northwest Ordinance of 1787 C The construction of improved infrastructure throughout the nation D The balancing of the three branches of the Federal Government

21 Oh no Dean has accidentally mixed up the order of steps when performing a Gram stain Instead of crystal violet iodine decolorizer and safranin i e the correct order they used safranin iodine decolorizer and crystal violet Knowing that complexes are only formed when crystal violet reacts with iodine How would Dean s mistake effect what they would see if a sample with Gram positive bacteria were examined How would Dean s mistake effect what they would see if a sample with Gram negative bacteria were examined For each response describe the color of the bacteria and explain why the bacteria would appear that color

4 Explain the normal homeostasis mechanism for blood sugar regulation Draw out the steps Know the difference in hormone and blood sugar levels during a fasted and a fed state 5 What is the mechanism of action between insulin and a skeletal muscle fiber

2 What must happen to the complex carbohydrates before they can be absorbed Where does it occur in the alimentary canal 3 Draw an absorptive enterocyte on a basement membrane Label where you would find SGLT GLUT and Na K ATP ase pumps Label the lumen and the ECF

1 Trace the typical path of a donut sugar molecule from mouth to the blood plasma In other words how does glucose go from oral cavity into the internal environment Include all digestive processes

nate Dehydrogenase Activity SDH Assay 1 Allow the spectrophotometer to warm up for at least 5 min The wavelength should be set at 600 nm 2 You will be assaying your fractions F S1 P1 S2 and P2 for mitochondrial activity Then you will assay P2 in addition to three controls Malonate azide and succinate controls using a P2 Blank Assay the fractions according to the table below Table 1 All fractions should be kept on ice 3 Gather cuvettes labeling each using the table below To all cuvettes add the various solutions listed across the top of table 1 except for the subcellular fraction sample First add the correct volume of assay buffer to all cuvettes Then in the same manner add the volumes of azide DCIP malonate and succinate indicated in the table on the following page Cover each cuvette with Parafilm and gently invert twice to mix the contents 4 After mixing together the contents of the first five columns thoroughly homogenize the subcellular fraction sample with a Pasteur pipette 5 Add the appropriate volume of the subcellular fraction sample to all of the BLANKS ONLY cover the cuvettes with parafilm and invert twice to mix the contents 6 TIMING IS CRITICAL for this step For each fraction sample you will be measuring the Abs at 600 nm at time zero and at 3 minutes For each sample you will blank the spectrophotometer and then add your subcellular fraction to the sample cuvette invert to mix and then immediately measure the Abs at 600 nm To ensure that all reactions proceed for exactly 3 min start your timer counting up immediately after adding the subcellular fraction to the sample cuvette When the timer reaches 3 min for the sample measure the Abs at 600 nm blanking first Do not invert the cuvette to mix prior to the 3 min Abs measurement Proceed to measure all remaining samples in the same way recording data in your lab notebook 7 Later you will create a bar graph of the velocity of SDH in each fraction and the controls e the handout provided by your TA to calculate the velocity or rate at which DCIP is being uced by SDH These data will be used to make a bar graph of your velocities

3 Measurement of Succinate Dehydrogenase Activity 1 Allow the spectrophotometer to warm up for at least 5 min The wavelength should be set at 600 nm 2 You will be assaying your fractions F S1 P1 S2 and P2 for mitochondrial activity Then you will assay P2 in addition to three controls Malonate azide and succinate controls using a P2 Blank Assay the fractions according to the table below Table 1 All fractions should be kept on ice 3 Gather cuvettes labeling each using the table below To all cuvettes add the various solutions listed across the top of table 1 except for the subcellular fraction sample First add the correct volume of assay buffer to all cuvettes Then in the same manner add the volumes of azide DCIP malonate and succinate indicated in the table on the following page Cover each cuvette with Parafilm and gently invert twice to mix the contents 4 After mixing together the contents of the first five columns thoroughly homogenize the subcellular fraction sample with a Pasteur pipette 5 Add the appropriate volume of the subcellular fraction sample to all of the BLANKS ONLY cover the cuvettes with parafilm and invert twice to mix the contents 6 TIMING IS CRITICAL for this step For each fraction sample you will be measuring the Abs at 600 nm at time zero and at 3 minutes For each sample you will blank the spectrophotometer and then add your subcellular fraction to the sample cuvette invert to mix and then immediately measure the Abs at 600 nm To ensure that all reactions proceed for exactly 3 min start your timer counting up immediately after adding the subcellular fraction to the sample cuvette When the timer reaches 3 min for the sample measure the Abs at 600 nm blanking first Do not invert the cuvette to mix prior to the 3 min Abs measurement Proceed to measure all remaining samples in the same way recording data in your lab notebook 7 Later you will create a bar graph of the velocity of SDH in each fraction and the controls the handout provided by your TA to calculate the velocity or rate at which DCIP is being ced by SDH These data will be used to make a bar graph of your velocities

12 For P2 resuspend the pellet same procedure as P1 in 8 mL of Mannitol Assay Buffer The pellet should be brown due to the presence of cytochromes in the mitochondria Keep the fraction on ice 13 With all samples ready proceed to the SDH Assay Mannitol Grinding Buffer 0 3 M mannitol 6 mM KH PO4 14 m M K HPO pH 7 2 Mannitol Assay Buffer 0 3 M mannitol 6 mM KH PO 14 mM KHPO 10 mM KCl 5 mM MgCl pH 7 2

A Subcellular Fractionation Isolation of Mitochondrial Fraction Tissue Preparation and Fractionation 1 Collect the mortar pestle and a styrofoam tray from your TA Fill the tray with ice and place the mortar and pestle in the ice 2 Use a razor blade to dice 20 g of cauliflower Each group will need 20 g of tissue 3 Place the tissue in a chilled mortar with 40 mL of ice cold Mannitol Grinding Buffer Grind the tissue vigorously with a chilled pestle for 4 min 4 Filter the suspension through four layers of cheesecloth into a chilled 50 mL centrifuge tube Wring out the liquid into the tube This liquid is known as the Filtrate F fraction Save 4 mL of Filtrate into a separate 15 mL falcon tube for later use Place on ice It is essential that all samples and materials be kept on ice at all times 5 Centrifuge the remaining filtrate F at 1000x gravity for 10 min at 0 4 C Make sure the centrifuge tubes are balanced and placed opposite one another in the centrifuge 6 Separate the pellet P1 from the supernatant S1 by pouring the supernatant into a clean chilled centrifuge tube 7 Set aside 4 mL of S1 into a 15 mL Falcon tube for later use Store on ice 8 Use a Pasteur pipette to resuspend P1 and scrape the mitochondrial pellet from the wall of the centrifuge tube and then with a Pasteur pipette thoroughly re suspend the sediment in 8 mL of ice cold Mannitol Assay Buffer Completely disrupt all of the chunks of cell debris Keep the fraction on ice 9 Centrifuge the remaining S1 at 12 000x gravity for 30 min at 4 C 10 During the centrifugation begin microscopy on F S1 and P1 You will create a wet mount for each sample F S1 and P1 using a slide and cover slip Use the instructions guide provided to complete the microscopy using the Zeiss Microscopes Axiocam and Axio Vision software Use the microscope to observe a drop from each of the first three fractions Filtrate S1 and P1 WHAT DO YOU SEE Are there whole cells present that were not disrupted during homogenization Use Azure C dye to stain nuclei by adding a drop of the dye to each slide from above Do you see any nuclei Describe the results in your notebook These images will be used in your report 11 After the centrifugation of S1 separate the supernatant S2 from the pellet P2 by pouring the supernatant into a 50 mL falcon tube Save 4 mL of S2 for later use keep on ice

Iwhat are the social determinants

a For the isotope 59 Co enter the number of protons neutrons and electrons in the neutral atom and the name of the element protons Name neutrons Name electrons b For the isotope 35 C1 enter the number of protons neutrons and electrons in the neutral atom and the name of the element protons neutrons electrons

The Inca differed from the Mays in that the ince All of the choices are corect were still around when the conquistadors came to the Americas did not have a written language had a centralized government

One of the functions of cholesterol in an animal cell membrane is to store energy Ophosphorylate ADP increase the rate of diffusion facilitate the transport of ions maintain membrane structure

5 What is the immediate threat from severe burns a Bacterial infection b Inadequate body temperature maintenance c Loss of water and electrolytes d Scarring

For this assignment I want you to write a letter to a soon to be parent explaining the changes they will witness in their child on some aspect of cognitive development Only choose one aspect but make sure to cover the changes they will see in infancy through the preschool years For example you can explain in the letter how the child s understanding of numbers and math will change starting with sensitivity to numbers of items taken from the Information Processing Approach section through understanding the five principles of numerical understanding There are a lot of options to choose from and you don t have to cover all of them

Step 1 Pick an infectious disease and search for reputable information about it DO NOT use the same health topic selected for Group Discussion 1 As you search look for information related to epidemiology statistics e g prevalence incidence rates etc Choose one source that effectively communicates the epidemiology and ris factors of the health tonic you have selected

example of how O Age Gender Occupation

Read the selection and answer the question that follows A gene is the basic unit of heredity in all living things Genes are responsible for transmitting traits from one generation to the next Genes contain the instructions that constitute each living thing Obvious differences among people in such traits as eye color and hair texture can be attributed to genes The study of genes is called genetics What is the topic of this paragraph O Genetics Genes O Inheritance O Traits 9

You cannot pass from fourth grade to fifth grade unless you get good scores on your exams Jenny one of my classmates told me she is going to repeat fourth grade What can you infer from these lines O Jenny did not get good scores on her exams O Jenny loved fourth grade and wants to repeat it O All fourth graders must repeat fourth grade The narrator must repeat fourth grade Complete Later Complete Res this Ques 1 5 9

The cerebrum is the largest portion of the brain All voluntary actions take place in the cerebrum This region determines such features as human intelligence and motor functions The cerebrum is divided into two hemispheres the right and the left Interestingly the right side of the brain controls the left side of the human body while the left side of the brain controls the right side of the body Evolutionists claim this is a new structure with mammals having the most well developed cerebrum What is the topic of this passage O The right hemisphere O The left hemisphere The cerebrum O The brain Que 1 5 9

Halloween is believed to have come from an ancient Celtic festival dating back some 2 000 years November 1st was the Celtic New Year and marked the end of summer to the Celts so they celebrated on its eve by wearing costumes made of animal skins and dancing around bonfires Over the next two millennia this primitive celebration grew to become the candy fueled costume ball we know today What is the paragraph about Celtic traditions O The origins of Halloween O New Year s Eve Ancient celebrations S 9

Read the text below and answer the question that follows My baby was asleep upstairs on his bed Suddenly I heard a loud BANG and he began to cry loudly I ran upstairs to see what had happened What can you infer from these lines O The baby was playing with toys O The baby fell out of the bed The baby was afraid to be alone O The baby got angry Qu 5 9

Energy sources that can be renewed in a short time are called renewable energy Among these are sunlight wind tides geothermal heat hydroelectric power and ethanol Brazil has one of the world s largest renewable energy programs Brazil produces ethanol fuel from sugar cane Wind power in addition to being renewable is also a clean energy as it doesn t contribute to environmental pollution Although clean wind power requires large land areas in places where the energy can be harnessed There are times moreover when wind speed is unsteady Renewable energy is far more expensive to produce making non renewable sources more popular What is this selection about Renewable sources of energy Non renewable sources of energy Wind farms Ethanol based farms 5 9

O True O False Question 9 1 True or False In the 2010 U S Census Some Other Race represented the third largest race group primarily because almost half of Hispanic or Latino respondents c not identify within any of the racial categories as defined in the U S Census True

first step in this process O Initiation O Promotion O Progression Mutation

the first stage of a plot development in any works of fiction in which the author elaborates on the conflict and builds toward a climax the second stage of a plot development in any works of fiction in which the author elaborates on the conflict and builds toward a climax the second stage of a plot development in any works of fiction in which the author elaborates on the conflict and builds toward resolution the final stage of a plot development in any works of fiction in which the author elaborates on the conflict and builds toward a climax Qu 5 9

O Natality data O Morbidity data O Mortality data O Incidenco dato

Question 8 Points 1 Choose the correct answer The text structure most commonly used in fiction is O cause and effect Ochronological O reverse chronological compare and contrast Complete Later Complete

What can you infer about the mayor in One of These Days O He is mild mannered and weak O He is dedicated to his work O He is fair and attentive O He is violent and corrupt

Albumin and other proteins help to keep water inside the renal tubules where they are both along with other filtrates eliminated as urine If you are unsure read the summary on page 859 O True O False

Which structure is not part of a nephron O ureters O peritubular capillaries O glomeruli

Water that leaves the glomerular capillaries is all destined to become part of urine O True O False

Review page 844 What is the main mechanism that forces fluid out of the glomerular capillaries and into Bowman s capsule O hydrostatic pressure oncotic pressure O solute gradients endothelial contraction

How is CO2 controlled in our bodies O by varying the degree of nervous system stimulation it is based on how much dietary sodium we consume O through how much urine we eliminate

The kidneys can make our blood more acidotic or more alkalotic as needed O True O False