Hormones Chapter 11 Flashcards

1
Q

Where is Testosterone and Estrogen produced?

A

Testis → Testosterone

Ovaries → Estrogen

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

Where is Thymosin produced?

A

Thymus → Thymosin

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

Where is Melatonin produced?

A

Pineal → Melatonin,

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

Condition: Too little insulin is secreted by the pancreatic islets,

A

Type 1 Diabetes → Too little insulin is secreted by the pancreatic islets,

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

Condition: Insulin receptors or their signaling mechanisms are not functioning properly

A

Type 2 Diabetes → Insulin receptors or their signaling mechanisms are not functioning properly

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

Some characteristic of endocrine glands

A

Secretes hormones into intercellular spaces.

Ductless glands.

Secretes hormones that bind to a specific cell (target cell) triggering a reaction in that cell.

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

Some complication of diabetes

A

Dehydration

Electrolyte imbalance

Abnormally large quantities of urine

Thirst

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

Where is Aldosterone produced

A

Aldosterone → Adrenal Cortex

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

Where is Triiodothyronine produced?

A

Triiodothyronine → Thyroid gland

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

Where is Oxytocin produced

A

Oxytocin → Posterior Pituitary gland

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

Where is Glucagon produced?

A

Glucagon → Pancreas

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

Where is Calcitonin produced?

A

Calcitonin → Thyroid gland

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

Where is insulin produced?

A

Insulin → Pancreas

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

Where is Antidiuretic hormone produced?

A

Antidiuretic hormone → Posterior Pituitary gland,

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

Where is Cortisol produced?

A

Cortisol → Adrenal Cortex,

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

Where are Androgens produced?

A

Androgens → Adrenal Cortex,

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Where is Adrenaline produced?

A

Adrenaline → Adrenal Medulla

18
Q

Where is Thymosin produced?

A

Thymus → Thymosin

19
Q

Hormones found in the adrenal cortex (adrenal gland on top of kidneys)

A

Aldosterone (mineralocorticoid)
Cortisol (glucocorticoid)
Androgens

20
Q

Hormones found in the Thyroid
(Located in neck)

A

T3- triiodothyronine
T4- thyroxine

Calcitonin

21
Q

Hormones found in the posterior pituitary glad (located The pituitary gland is located at the base of the brain, behind the bridge of the nose)

A

Oxytocin
ADH
(Both released from PP but made in the hypothalamus)

22
Q

Hormones made by the Adrenal Medulla (inner adrenal gland)

A

Epi
Adrenal norepinephrine (NR)

23
Q

Info on the Thymus gland

A

Located behind breastbone
Role with development of immune system
Maturation of T lymphocytes

24
Q

About the thymus gland

A

Produces thymosin

Important for the body’s immune system

Assists in developing T cells

25
Q

About the adrenal medulla

A

helps produce “fight or flight”

Responses to stim from the ANS

Releases epinephrine

26
Q

What requires a secondary messenger

A

Nonsteriod hormones

27
Q

Symptoms of Cushing syndrome

A

Elevated blood glucose
Moon face
Buffalo hump
Low sex drive

28
Q

Facts about the pituitary gland

A

Comprised of 2 endocrine glands

Located in the sella turcica of the sphenoid bone

29
Q

Its receptor is the nucleus of the target organ cell

A

Steroid hormones

30
Q

Facts on prostaglandins

A

Travel much shorter distances then most hormone

Function like non steroid hormones because the cause the production of cyclic AMP

Also called tissue hormones

31
Q

Calcitonin prevents

A

Prevents hypercalcimia

32
Q

Facts about glucocorticoids

A

They increase the amount of glucose in the blood through gluconegenesis

Produced in the adrenal cortex

Have an antiallergy effect

33
Q

Tropic hormones (pituitary)

A

TSH
ACTH
LH
FSH

34
Q

Facts on the pineal gland

A

Located in the brain

Helps regulate biological clock

Produces melatonin

35
Q

Acromegaly is caused by

A

Hyper secretion of growth hormones in adults

36
Q

Facts on the luteinizing hormone

A

Target organ -uterus and ovaries

Stimulates ovulation

37
Q

Increases the calcium in the blood

A

Parathyroid hormone

38
Q

Antagonist of glucose

A

Insulin

39
Q

What does negative feedback do

A

Negative feedback will take the hormone levels back towards homeostasis

40
Q

Facts about the endocrine system

A

Organs widely dispersed in body

Endocrine glands produce hormones

All endocrine organs Are glands

41
Q

ACTH does what action

A

(Adrenocorticotropic hormone)

Stimulates the production of adrenal cortex hormones

42
Q

ADH is produced by

A

The hypothalamus