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gen. Anat > week 9 endocrine system and blood > Flashcards

week 9 endocrine system and blood Flashcards

1
Q

Where do endocrine glands release hormones into

A

Endocrine glands secrete specific hormones into each specific location in body, it knows where its going because of hormones and receptors

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2
Q

Target cell

A

specific cells that respond to specific hormones

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3
Q

Role of hypothalamus

A

releases regulatory hormones that control anterior pituitary gland

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4
Q

concept of negative feedback to regulate hormone levels

A

control axis of hypothalamus-> pituitary gland-> target endocrine organs

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5
Q

what gland secretes epinephrine and norepinephrine

A

adrenal gland

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6
Q

what gland secretes releasing and inhibiting hormones TRH

A

Hypothalamus

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7
Q

what gland secretes TSH

A

Anterior pituitary gland

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8
Q

what gland secretes cortisol

A

Adrenal gland

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9
Q

what gland secretes Growth hormone

A

Anterior pituitary gland

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10
Q

what gland secretes calcitonin

A

Thyroid gland

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11
Q

what gland secretes thymosins

A

Thymus

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12
Q

what gland secretes aldosterone

A

Adrenal gland

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13
Q

what gland secretes insulin

A

Pancreas

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14
Q

what gland secretes melatonin

A

Pineal gland

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15
Q

what gland secretes glucagon

A

Pancreas

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16
Q

what gland secretes ADH

A

Posterior pituitary gland

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17
Q

what gland secretes parathyroid hormone

A

parathyroid gland

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18
Q

what gland secretes T3 and T4

A

thyroid gland

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19
Q

function of thyroid stimulating hormone

A

stimulates thyroid gland to release hormones

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20
Q

function of t3 and t4

A

increases metabolic rate, oxygen consumption,heatproduction,heart rate, and repository rate, alertness, release of gh

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21
Q

function of insulin

A

lowers blood glucose

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22
Q

function of glucagon

A

increases blood glucose

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23
Q

function of epinephrin and norepinephrine

A

produce effects that impact sympathetic nervous system

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24
Q

function of ADH

A

kidneys conserve/retain water

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25
Q

function of aldosterone

A

produces sodium and water retention by kidneys

26
Q

function of growth hormone

A

stimulates bones, muscles, rate, and other tissues to increase protein anabolism for growth

27
Q

function of thyrotropin releasing hormone

A

stimulates release of thyroid stimulating hormone

28
Q

function of PTH

A

increases blood level of calcium

29
Q

Composition of blood

A

fluid connective tissue
has plamsa, formed elements (RBC,WBC, platelets)

30
Q

normal volume of blood in humans

A

Males- 4.5-6.3 million

31
Q

composition of plasma

A

92% water
7% plasma proteins
1% other solutes

32
Q

what nutrients are in plasma

A

lipids
cholesterol
carbohydrates
amino acids

33
Q

what protiens are in plasma

A

albumins
globulins
fibrinogen
clotting proteins

34
Q

what electrolytes are in plasma

A

Na
K
Ca
Mg
Cl

35
Q

what waste products are in plasma

A

urea
uric acid
creatinine
NH4
bilirubin

36
Q

platelets function

A

small membrane bound cell fragments involved in clotting

37
Q

White blood cells function

A

leukocytes
body defense mechanism-against infection and tissue injury

38
Q

Red blood cells function

A

erythocytes
oxygen transport in blood

39
Q

neutrophils function

A

engulf pathogens and debris

40
Q

eosinophils

A

defense against parasitic infections

41
Q

basophils

A

promoting inflammation

42
Q

Monocytes

A

enter tissues and ingest microbes

43
Q

Lympocytes

A

specific immunity

44
Q

hemostasis

A

stop blood loss from damaged blood vessel walls

45
Q

antigens in AB0 group

A

A
B

46
Q

antigens in RH group

A

Rh

47
Q

how do you determine blood type

A

Put blood in anti A, anti B and anti Rh compound

if it clumps, it has it

48
Q

pituitary gland

A

1

49
Q

thyroid gland

A

2

50
Q

parathyroid gland

A

3

51
Q

adrenal gland

A

4

52
Q

pineal gland

A

5

53
Q

hypothalamus

A

6

54
Q

thymus

A

7

55
Q

pancreas

A

8

56
Q

Red blood cell

A

small red

57
Q

platelet

A

tiny particles

58
Q

nuetrophils

A

3 nucleus

59
Q

basophils

A

lots of tiny dots

60
Q

lymphocyte

A

one huge nucleus

61
Q

monocyte

A

bean shaped nucleas

62
Q

eosinophils

A

2 nucleus, and orange filling

gen. Anat (13 decks)

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