Exercise 27 — Endocrine System Overview Flashcards

1
Q
A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q
A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q
A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q
A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

second major control system of body

A

endocrine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

cells that respond to a specific hormone

A

target cells

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

hypophysis

A

pituitary gland

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

located in the sella turcica of sphenoid

A

pituitary gland

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

3 parts of pituitary gland

A

infundibulum

adenohypophesis (anterior)

neurohypophysis (posterior)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

tropic hormones target…

A

another endocrine gland

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

major controller of endocrine glands

A

hypothalamus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

hypothalamic hormones reach pituitary through the _____ _____ _____

A

hypophyseal portal system

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

posterior pituitary acts as a storage area for 2 ________

A

neurohormones

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

major endocrine product of pineal gland

A

melatonin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

melatonin is ________ at noon, and ________ at night

A

lowest

highest

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

gland overlying the heart

A

thymus

17
Q

the thymus is ________ as an infant and _______ at puberty

A

conspicuous; atrophies

18
Q

products of thymus

A

thymulin

thymosins

thymopoietins

19
Q

directly controlled by sympathetic nervous system

A

adrenal glands

20
Q

chromaffin cells of adrenal medulla produce ____ epinephrine and ____ norepinephrine

A

80%

20%