CH 17 Endocrine Part 2

Question 1

Releasing hormones deal with what side of the pituitary gland?

Answer 1

Anterior side

Question 2

What are all the hormones from the anterior pituitary?

Answer 2

1. TSH
2. PRL
3. FSH & LH
4. GH
5. ACTH

Question 3

What are all the hormones from the hypothalamus? (releasing hormones)

Answer 3

1. TRH
2. PRH
3. GnRH
4. GHRH
5. CRH

Question 4

Prolactin (PRL) function?

Answer 4

Stimulates milk production

Question 5

Where do all releasing hormones (tRH) come from?

Answer 5

Hypothalamus

Question 6

TRH –>

Answer 6

TSH

Question 7

GnRH –>

Answer 7

FSH & LH

Question 8

CRH –>

Answer 8

ACTH

Question 9

GHRH –>

Answer 9

GH

Question 10

What factors cause GHRH to release?

Answer 10

1. Age
2. Time of day
3. Nutrient levels
4. Stress and exercise

Question 11

Lipolysis definition

Answer 11

The break down of fat

Question 12

Iodide is only used by what gland? ***

Answer 12

Thyroid gland

Question 13

What type of hormone is T3 and T4? **

Answer 13

Thyroid hormones (TH)

Question 14

What is the stress hormone name?

Answer 14

Cortisol

Question 15

If GH goes to the liver what is produced?

Answer 15

IGF

Question 16

Why do tweens get chubby?***

Answer 16

The body will store fat for GH. GH will them use the stored fat for energy (ATP) for puberty.

Question 17

Follicular cells produce which hormone?

Answer 17

TH (thyroid hormone)

Question 18

Parafollicular cells produce?

Answer 18

calcitonin (Reduce calcium levels in blood)

Question 19

Calcitonin function

Answer 19

decrease blood calcium levels

Question 20

Iodide is needed to produce?

Answer 20

T3 & T4 (TH hormones)

Question 21

What cell produces T3 & T4

Answer 21

Follicular cells

Question 22

Actions of thyroid hormone (TH)

Answer 22

1. ATP production
2. Increase lipolysis
3. increase respiration rate
4. increase heart rate and contraction force