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anatomy and physiology MULTIPLE CHOICE. Choose estion. the qu answers the one al

ID: 279167 • Letter: A

Question

anatomy and physiology

MULTIPLE CHOICE. Choose estion. the qu answers the one alternative that best completes the one Figure 29.1 22) Civen the information in Figure 29 1, what would be the genotype 22) the blank square? B) sx C) GG D) Dg 23) Given the information in Figure 29.1, what would the genotype ratio be B) 40 23) A) 13 for the offspring? C) 12:1 TRUE/FALSE. Write T if the statement is true and F if the statement is false. 24) In humans, melatonin may inhibit sexual maturation. 24) 25) 26) 27) antagonistic hormones that regulate the blood calcium level are calcitonin-parathormone. 26) The hormone that raises blood sugar levels is insulin. 27) Addison's disease is due to a deficit output of glucocorticoids only 28) Both "turn on" factors (hormonal, humoral, and neural stimuli) and 'turn off factors (feedback inhibition and others) may be modulated by the activity of the nervous system. 29) ACTH stimulates the adrenal cortex to release corticosteroid hormones 30) LH is also referred to as a gonadotropin 31) With age, chronic stress increases blood levels of cortisol and appears to contribute to memory 29) 30) deterioration. 32) 32) Oxytocin is a strong stimulant of uterine contractions 33) Follicle cells of the thyroid gland produce thyroglobulin, while follicle cells of the parathyroid 33) produce calcitonin. 34) Failure to attain erection is called impotence. 35) Ovulation occurs near the end of the ovarian cycle 36) The corpus luteum secretes progesterone only 35) 36

Explanation / Answer

Answer:

22) B) gg - Correct Option

23) C) 1:2:1 - Correct Option

24) In humans, melatonin may inhibit sexual maturation - TRUE

25) The antagonistic hormones that regulate the blood calcium level are calcitonin-parathormone - TRUE

26)  The hormone that raises blood sugar levels is insulin - FALSE

27) Addison's disease is due to a deficit output of glucocorticoids only - TRUE

28) Both "turn on" factors (hormonal, humoral, and neural stimuli) and "turn off" factors (feedback inhibition and others) may be modulated by the activity of the nervous system - TRUE

29) ACTH stimulates the adrenal cortex to release corticosteroid hormones - TRUE

30) LH is also referred to as a gonadotropin - TRUE

31) With age, chronic stress increases blood levels of cortisol and appears to contribute to memory deterioration - TRUE

32) Oxytocin is a strong stimulant of uterine contractions - TRUE

33) Follicle cells of the thyroid gland produce thyroglobulin, while follicle cells of the parathyroid produce calcitonin - FALSE

34) Failure to attain erection is called impotence - TRUE

35) Ovulation occurs near the end of the ovarian cycle. - FALSE

36) The corpus luteum secretes progesterone only - FALSE