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QUESTIONS WITH CORRECT ANSWERS w w w
Macrophages are derived from – ANSWER monocytes
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Which of the following events is one of the three main stages of coagulation? –
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ANSWER conversion of fibrinogen to fibrin
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The "pacemaker" of the heart is the – ANSWER SA node
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Where is blood moving during the period of ejection? –
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ANSWER Ventricles to great vessels
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The adult heart averages ___________ grams. – ANSWER 250-300
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Cystic fibrosis is best described as –
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ANSWER c. a genetic disorder that affects mucus secretions in ducts and tubes.
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Emphysema is characterized by – ANSWER a. the destruction of alveolar walls.
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In which portion of the digestive tract does digestion begin? – ANSWER c. mouth
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Dying blood cells are phagocytized by Kupffer cells in the – ANSWER Select one:
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a. lungs.
b. kidneys.
c. liver.
d. stomach.
,2024 A&P 2 STRAIGHTERLINE FINAL EXAM (ACTUAL)
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QUESTIONS WITH CORRECT ANSWERS w w w
What is the process by which contractions of the esophageal muscles move food to
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ward the stomach? – ANSWER b. peristalsis
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Protein digestion begins in the – ANSWER Select one:
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a. small intestine. w
b. esophagus.
c. mouth.
d. stomach.
An individual deficient for vitamin A would experience which set of symptoms? –
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ANSWER d. night blindness, retarded growth, and skin disorders
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Which organic compound contains the most kilocalories of energy per gram? –
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ANSWER elect one:
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a. fats
b. carbohydrates
c. proteins
d. nucleic acids w
Which sequence correctly shows the direction of food movement during digestion?
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– ANSWER d. esophagus ⇒ stomach ⇒ pyloric sphincter ⇒ duodenum
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What is produced by the goblet cells of the duodenal mucosa? –
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ANSWER d. protective mucus
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If your daily diet is deficient in carbohydrates, the result might be -
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wANSWER_decrease of muscle mass w w w
,2024 A&P 2 STRAIGHTERLINE FINAL EXAM (ACTUAL)
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QUESTIONS WITH CORRECT ANSWERS w w w
Small dietary organic compounds that are necessary for metabolism are called: -
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ANSWER_vitamins.
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A food that contains all nine essential amino acids is called a(n) -
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ANSWER_complete protein
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An example of an incomplete protein food is - ANSWER_leafy green vegetables
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The most common monosaccharides in the diet are -
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ANSWER_glucose and fructose
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Which of the following recommendations regarding daily requirements is correct?
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- ANSWER_Protein consumption should be 10-35% of total kilocalorie intake.
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Olive and peanut oils are both - ANSWER_monounsaturated fats
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The citric acid cycle begins by combining -
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ANSWER_oxaloacetic acid and acetyl-CoA to form citric acid
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The formation of glycogen from glucose is called
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ANSWER_glycogenesis
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Oxidative deamination is a chemical process in which -
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ANSWER_the amine group is removed from an amino acid
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High ATP concentrations would be found in - ANSWER_resting cells
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, 2024 A&P 2 STRAIGHTERLINE FINAL EXAM (ACTUAL)
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QUESTIONS WITH CORRECT ANSWERS w w w
Which of the following statements is true? -
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ANSWER_Anabolic reactions are involved in the production of proteins from ami
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no acidsw
With uncontrolled diabetes mellitus, the increased lipid metabolism will cause an
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increase in
w formation. - ANSWER_ketone bodies
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What amino acid is usually formed from the transamination of another amino acid?
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- ANSWER_glutamic acid
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The events that occur in the postabsorptive state collectively -
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ANSWER_maintain blood glucose levels.
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Which of the following events would occur when the environmental temperature is
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considerably lower than body temperature? - w w w w w
wANSWER_vasoconstriction of the blood vessels of the skin w w w w w w w
Why is it important that glucose be converted to glucose-6-
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phosphate once glucose enters a cell? -
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ANSWER_Glucose can't diffuse out of the cell if it is in this form
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All of the following are located in the renal cortex, except -
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ANSWER_afferent arteriole
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The kidney functions in - ANSWER_excretion of metabolic wastes
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Which of these vessels gives rise to the peritubular capillary? -
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ANSWER_efferent arteriole
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