Anatomy and Physiology Questions

1 Does arm postion influence blood pressure explain your answer How does blood pressure and heart rate change going from a supine to standing postion explain your answer 3 How and why does exercise influence the following variables compare resting and exercise values for each make up your own numb Heart Rate Systolic Diastolic Pulse Pressure Mean Arterial Pressure

sarent cell with 28 chromosomes undergoes meiosis to produce daughter cells with each daughter cell containing 14 number chromosomes

My question is why does our breathing change during exercising Why do we breathe more heavily

hand write the answers and then submit through Blackboard owing images Print the worksheet and 1 Label the following image Conduction System Left bundle branch Right bundle branch SA node o AV node o Posterior internodal pathway Middle internodal pathway o Interatrial bundle o Left purkinje fibers o o Word Bank

Extrinsic pathway Tissue factor Factor III Common pathway Factor VII Intrinsic pathway Fibrinogen Factor X Prothrombin latelet factor PF 3 Tissue factor complex DH Prothrombin activator Tissue damage Fibrin Thrombin Factor X activator complex Clotting factors VIII IX Activated proenzymes usually Factor XII

Match the Clinton Administration term with its description Contract with America Family and Medical Leave Act Brady Bill NAFTA Personal Responsibility and Work Opportunity Reconciliation Act of 1996 Clinton Crime Bill a b C d e contained numerous provisions to help prevent violence against women spouses and children and to support victims eliminated tariffs or import taxes on many of the goods crossing borders repealed Aid to Families with Dependent Children and replaced it with Temporary Aid to Needy Families or TANF a document in which conserva tive Republicans advocated small government allowed employees to take un paid leave for family and medical

An increase in ADH causes more water to be absorbed in the nephron loop urine volume to increase causes less water to be absorbed in the PCT more water to be reabsorbed in the DCT and the collecting

Podocytes are best described as cells responsible for reabsorbing any nutrients that diffuse out of the bloodstream through the filtration layer cells that wrap around the glomerulus to provide protection cells that help to contain the blood flowing through the glomelular capillaries ensuring that no component of the blood se into the urine cells that make up the visceral layer of the glomerular capsule that form one part of the filtration membrane

collecting a specimen for culture from a client s infected wound Which of the following actions should the nurse perform A Wear sterile gloves when collecting the specimen B Cleanse the wound with 0 9 sodium chloride irrigation C Allow the collection swab to absorb old exudate D Rotate the collection swab over the edges of the wound

Create a diagram of the ovary illustrating the stages of follicle maturation ovulation and degeneration Label the following structures primary follicle secondary follicle Vesicular Graafian follicle developing corpus luteum corpus luteum corpus albicans ovarian ligament

Which of the four key techniques in a physical assessment relies on an investigatio for the presence or absence of textures shapes and pulsations inspection Opalpation Opercussion auscultation A Question 18 1 point Retake question What is the major contribution to medical science made by Alexander the Great He built the first public hospital His libraries housed numerous scrolls written by anatomists He supported the creation of the first medical school His government first introduced fluoride into water A Question 19 1 point Retake question

4 Why do you think tools with multiple uses were better suited for the environments of early Homo species

What is the renal threshold O The minumum amount of a substance that the kidneys can excrete The maximum amount of a substance in the plasma that the kidneys can reab O The total volume of urine produced by the kidney in one day The maximum amount of blood that they kidneys can filter in one day

1 In addition to cvtoplasm most human also have 1 chloroplasts and a cell wall 2 chloroplasts and a cell membrane 3 genetic material and a cell wall nell membrane

QUESTION 18 Microorganism that produce an alkaline byproduct present a a red or pink Ob yellow or peach Oc green d black Blue color in the urea agar test tubes

What is an example of an illness or disease that must be reported to the Center for Disease Control and Prevention arthritis OHIV AIDS O malaria Parkinson s disease A Question 28 1 point Retake question What is the earliest civilization that has been shown to document symptoms and treatments in a form of data analysis similar to research done today on medication efficacy ancient Greeks ancient Romans

What happens as a result of renin being released Select ALL answers that are correct urine becomes more dilute you become thirsty most blood vessels dilate more water is reabsorbed in the DCT and CD smooth muscle in the walls of the efferent arteriole constricts adrenal glands secrete aldosterone ADH release is inhibited the afferent arteriole constricts

Question 6 1 point Retake question Liam is observing phagocytosis occurring in tendons What is the name of the specific type of phagocyte he is observing Kupffer cells histiocytes Oneutrophils alveolars A Question 13 1 point Retake question What color is the fluid responsible for transporting blood cells to and from the lymph nodes white red clear grey

QUESTION 36 Capsules are made up of O a lipids blue Ob polysaccharides negatively Oc lipids red Od polysaccharides with malachite green Opeptidoglycan directly and are stained

E a Arow As pointing to the Arow Cisporting to a Am Esparting to C D A

I was interested to learn more about respiratory disorders and how the lungs are susceptible to inhaled pathogens and debris It got me thinking about how our microbiome serves as an important biological barrier for the immune system Do individuals have different microbiomes in their lungs that can play a factor in immunity against inhaled pathogens It would be interesting to study the composition of the lung microbiome in those who suffer from lung disorders

2 The two professors decided to stay in the same room at the hotel to save money True False

M 1 BBC NEWS 2 3 4 Take a look at these characters Leaving Scooby Doo the dog out of your discussion choose 2 of the characters that would most likely have different lung volumes and explain how their volumes would differ and why the measurements would be different

Metatarsals 1 Tarsals Proximal Phalanges Middle Distal 2 a Superior view calcaneus cal CANE ee us distal phalanx II FAY lanx middle phalanx II metatarsals meta TAR suls 3 4 Cuboid Head b Lateral view calcaneus 19 lateral malleolus of fibula tibia 10 11 5 6 phalanges proximal phalanx II talus TA lus tarsals TAR suls 7 FIGURE 10 10 Bones of the right foot 8 Calcaneus 13 Talus 14 Navicular Lateral cuneiform Intermediate cuneiform Medial cuneiform metatarsals phalanges talus tarsals 15 LATERAL Mark Nielsen POSTERIOR VIVE II ANTERIOR a Superior view 10 11 MEDIAL EXERCISE 10 APPENDICULAR SKELETON 12 2 6 7 8 153

Which statement is true regarding action potentials nerve impulses A Neuroglia are solely responsible for creating action potentials B Is typically only generated in the dendrite portion of a neuron C An action potential moves from the axon to the soma of a neuron D When action potentials reach the axon terminal they cause the release of neurotransmitter

Multiple Choice O O O O labor or workers local governments entrepreneurs consumers

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

WHAT IS THE EQUATION Body mass kg Lung volume L O2 mL L in lung mL O2 in lungs mL Q in lungs Lung Volume Body mass Weddell seal 300 8 150 X Human 70 6 150 O mL L in lung

Indicate if the cell listed is haploid or diploid a spermatozoon b spermatogonium c primary oocyte d secondary oocyte

Why is it possible to find cytochrome oxidase in a facultative anaerobe a They can undergo aerobic respiration Ob This is due to anaerobic respiration c Because cytochrome oxidase uses inorganic molecules as a final electron acceptor d These microbes cannot respire aerobically therefore you will not find cytochrome oxidase Oe This is due to fermentation

1 The mystery takes place in a hotel celled the Belleview Biltmore in Florida True False

Which enzyme directly aids in dark repair O a photolyase b protease Oc endonuclease Od RNA polymerase e decarboxylase

her weigh To determine how many grams of Carbohydrates Proteins and Fats you should include in your diet here are a few formulas to help you get started Carbohydrates Weight in Kilograms x 5 10 g per Kilogram of body weight You should base you consumption on your activity level If you are very active then 10g of carbohydrates per Kilogram of body weight should be enough for you to maintain your current activity level However if you are more sedentary then you would choose to eat closer to 5 7 g of carbohydrates per kilogram of body weight To take this a step further 80 of your carbohydrate intake should come from Complex carbohydrates and 20 from Simple carbohydrates Protein Weight in Kilograms x 0 8 g of protein per kilogram of bodyweight Fat 10 15 of total caloric intake should come from Fat To convert pounds into Kilograms take your weight and divide by 2 2 Kilograms 23 Jonat 5 13 Daily Carbo 90 71 Prote 90 71 Fats

Which of the following is false about a colony O a A colony is a population of cells formed from a single bacterial cell or a colony forming unit b A colony is pure c Pure colonies are isolated by streaking A colony consist of billions of bacterial cells

To determine how many grams of Carbohydrates Proteins and Fats you should include in your diet here are a few formulas to help you get started Carbohydrates Weight in Kilograms x 5 10 g per Kilogram of body weight You should base you consumption on your activity level If you are very active then 10g of carbohydrates per Kilogram of body weight should be enough for you to maintain your current activity level However if you are more sedentary then you would choose to eat closer to 5 7 g of carbohydrates per kilogram of body weight To take this a step further 80 of your carbohydrate intake should come from Complex carbohydrates and 20 from Simple carbohydrates Protein Weight in Kilograms x 0 8 g of protein per kilogram of bodyweight Fat 10 15 of total caloric intake should come from Fat To convert pounds into Kilograms take your weight and divide by 2 2 Kilograms 170 lbs 2 2 Kg 77 3 kilograms

Bacillus subtilis appears O a blue red or pink b red or pink purple c orange purple d purple red or pink e red or pink blue whereas Mycobacterium tuberculosis appears after the acid fast stain

The first step in a cascade is a result of Oneurohormones the adrenal gland the hypothalamus O the thyroid or parathyroid A Question 35 1 point Retake question Why were the early dissections performed by Herophilus around 300 BCE the first used for the purpose of identifying the characteristics of disease controversial He dissected members of the royal family who were believed to be prime human specimens He attempted to infect criminals with the diseased body parts he found At the time dissection was believed to release evil spirts into the world He publicly dissected criminals who were executed for committing crimes

Graph the following data in a spreadsheet Heart rate during exercise Time min 03 5 10 Heart Rate beats min 70 78 88 102

QUESTION 27 Which of the following is not a locomotive organelle of Protozoans O a pili O b flagella O c cilia O d pseudopods All the answer choices are true

QUESTION 35 In Gram staining the regents are in use in what order O a lodine crystal violet safranin ethanol O b Crystal violet ethanol iodine safranin Oc Crystal violet lodine ethanol safranin alvinist lodine ethanol

If you see growth of white colonies on an eosin methylene blue plate what does that indicate a The growth is Gram positive and it did not ferment lactose b The growth is Gram negative and it fermented mannitol c The growth is Gram positive and it did not ferment mannitol d The growth is Gram negative and it did not ferment lactose e The growth is Gram positive and it fermented lactose

PASTE is in the Secondary assessment for Select one O A seizure patients O B respiratory patients O C stroke patients D cardiac patients

Health care expenditures coming directly out of consumers pockets primarily in the form of deductibles and copayments account for what percentage of U S health care spending Multiple Choice O O 18 percent 35 percent 44 percent

What is urea O a A protein waste product from bacterial protein catabolism b An enzyme used to break down urine c A non protein by product produced from mammalian protein catabolism d An enzyme produced by microbes found in sweat glands e All choices are incorrect

QUESTION 17 Which of the following is a NOT characteristic of UV radiation a Can induce mutations Ob It is important for VitaminD3 production Oc Has germicidal effects Od Activates photolyases Mut non nh face them calabila linht Click Save All Answers to s

QUESTION 19 What is the importance of heat fixing your specimen before staining O a To prevent cell distortion Ob To denature proteins from autolysing the coll To kill off surviving microbes d To allow bacteria to stick to the slide due to coagulating proteins e All answers are correct

QUESTION 15 What can a positive result look like in the fermentation tube test AFTER incubating for too long and Red with or without bubbles due to fermentation of peptones or due to fermentation of sugars

QUESTION 37 Which of the following is false about aerobic respiration O a Oxygen binds with electrons to form water b Oxygen can combine with water to form hydrogen peroxide c The final electron acceptor is oxygen Od The electron transport chain is absent redox reaction

QUESTION 32 Microorganism that lack the desulfhydrase enzyme present a Oared or pinky Obyellow for peach Ocgreen Od black color in the peptone iron agar test tubes

A Question 35 1 point Retake question Why can a person not suffocate to death from holding their breath The autonomic nervous system takes control eventually The pressure differential in the lungs eventually creates a vacuum It s impossible to close the nasal passage to the lungs Air eventually enters the lungs anyway through osmosis A Question 39 1 point Retake question is a disorder that primarily affects inhalation is a disorder more closely related to exhalation The first disorder however can lead to the second Asthma COPD Emphysema asthma O COPD pneumonia Pneumonia emphysema A Question 49 1 point Retake question