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PDF Download FREE ANATOMY AND STUDY GAMES ABOUT A&P II LESSON 1 & 2 EXAM QUESTIONS Actual Qs and Ans Expert-Verified Explanation
This Exam contains:
-Guarantee passing score -112 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: Its primary function is to control the rate of body meta- bolism and cellular oxidation.
Answer:
TH
Question 2: found in the roof of the third ventricle
Answer:
pineal body
Question 3: TSH, FSH stimulated by
Answer:
another hormone
Question 4: Which organ is responsible for synthesizing ANP?
Answer:
The heart
Question 5: Hormone produced by: alpha cells of the pancreatic islets (islets of Langerhans)
Answer:
glucagon Question 6: Name the hormone(s) produced in inadequate amounts: abnormally small stature, normal proportions
Answer:
growth hormone (GH)
Question 7: mimics the sympathetic nervous system
Answer:
epinephrine in adrenal medulla Question 8: The release of hormones from the adenohypophysis is controlled by secretions of
the:
Answer:
Hypothalamus Question 9: Virtually all of the protein or amino acid-based hormones exert their effect through
intracellular:
Answer:
Second Messengers Question 10: One of the hormones that stimulates breast develop- ment and promotes and maintains lactation after child- birth.
Answer:
Prolactin
Question 11: The anterior pituitary secretes all but
Answer:
Antidiuretic Hormone
Question 12: Select the correct statement about hormonal structure or function.
Answer:
An amino acid derivative can be a hormone.
Question 13: Calcitonin has which of the following characteristics?
Answer:
It helps maintain the homeostasis of calcium and phosphate in the blood.
Question 14: _____ hormones are derived from cholesterol.
Answer:
Cholesterol Question 15: Steroid hormones exert their action by:
Answer:
Entering the nucleus of a cell and initiating or altering the expression of a gene
Question 16: Synthesize insulin.
Answer:
Pancreas
Question 17: directly responsible for the menstrual cycle
Answer:
1st estrogens in ovaries2nd progesterone in ovaries Question 18: Aldosterone is the most potent mineralcorticoid produced but the least abundant.
Answer:
False
Question 19: programming of T lymphocytes
Answer:
thymosin in thymus gland Question 20: A hormone produced in the adrenal cortex that enables the body to resist long term stress.
Answer:
Glucocorticoid
Question 21: Which of the following is NOT a function or characteristic of glucocorticoids?
Answer:
They encourage connective tissue regeneration.Question 22: Hormone produced by: zona fasciculata cells
Answer:
glucocorticoids Question 23: Regulates the endocrine activity of the cortex portion of the adrenal gland.
Answer:
ACTH
Question 24: insulin stimulated by
Answer:
humoral factors Question 25: Glucocorticoids enable the body to deal appropriately with stress. They
accomplish this by:
Answer:
Increasing blood glucose, fatty acid, and amino acid levels and enhancing blood pressure Question 26: Peptide hormones enter the target cells and elicit a response by mediating neurotransmitter effects. T/F
Answer:
False Question 27: The second-messenger mechanism of hormone action operates by:
Answer:
Binding to specific receptors and employing the services of G proteins and cAMP
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