NCTI A& P FINAL EXAM NEWEST ACTUAL EXAM COMPLETE 200 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS)

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NCTI A& P FINAL EXAM NEWEST
ACTUAL EXAM COMPLETE 200 QUESTIONS
AND CORRECT DETAILED ANSWERS (VERIFIED
ANSWERS)

After hemoglobin is broken down, what part of it enters the liver and

becomes bile, which helps us digest food?




a. globin

b. bilirubin

c. heme

d. ferritin - CORRECT ANSWER✔✔ b. bilirubin




Which of the following structural characteristics contribute to the function

of red blood cells




a. bi-concave shape

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b. they contain mostly hemoglobin

c. spectrin in their plasma membrane

d. all of the above - CORRECT ANSWER✔✔ d. all of the above


Virtually all of the protein or amino acid-based hormones exert their

effects through intracellular __________.




a. ions

b. deactivators

c. second messengers

d. nucleotides - CORRECT ANSWER✔✔ c. second messengers




Chemical Substances secreted by cells into the extracellular fluids that

regulate the metabolic function of other cells in the body are called


___________.




a. proteins

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b. antibodies

c. hormones

d. enzymes - CORRECT ANSWER✔✔ c. hormones




The master gland of the endocrine system is the_________.




a. endocrine

b. pituitary
c. adrenal

d. thyroid - CORRECT ANSWER✔✔ b. pituitary




The secretion of hormones in response to changing blood levels of ions is

known as _____.




a. neural stimulus

b. hormonal stimulus

c. humoral stimulus

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d. ionic stimulus - CORRECT ANSWER✔✔ c. humoral stimulus




The hormone that has the greatest effect on the metabolic rate is

_____________.




a. growth hormone

b. aldosterone

c. thyroid

d. cortisol - CORRECT ANSWER✔✔ c. thyroid




When blood glucose levels fall, the pancreas releases ________.


a. insulin

b. melatonin

c. glucose

d. glucagon - CORRECT ANSWER✔✔ d. glucagon




When parathyroid hormone is released