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Medical Terminology (AHS 201) > Endocrine System Fill in the Blank > Flashcards

Endocrine System Fill in the Blank Flashcards

1
Q

The endocrine system secretes hormones directly into the

A

bloodstream

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2
Q

helps to maintain

A

homeostasis

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3
Q

___________ glands release secretions into duct that carries them into other areas/outside of body
ex: sweat glands, pancreatic secretions for digestion

A

exocrine glands

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4
Q

___________ gland releases hormone directly into bloodstream
have no ducts (ductless glands)
ex: thyroid or pancreas

A

endocrine glands

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5
Q

there is one of these type of glands located on top of each kidney

A

adrenal glands

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6
Q

the 2 sections of the adrenal glands are

A

adrenal cortex and adrenal medulla

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7
Q

the adrenal ________ contains corticosteroids

A

cortex

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8
Q

the adrenal __________ secretes epinephrine (adrenaline) and norepinephrine

A

medulla

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9
Q

Only organ that has both exocrine and endocrine functions

A

Pancreas

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10
Q

the exocrine portion of the pancreas releases _________ enzymes that are released through the ________

A

digestive; duodenum

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11
Q

the endocrine portion of the pancreas has _______ of _________ that produce insulin and glucagon

A

Islets of Langerhans

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12
Q

Insulin is produced by ________ cells

A

BETA

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13
Q

Glucagon is produced by _______ cells

A

ALPHA

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14
Q

_____ stimulates cells to take in glucose form bloodstream, lowers blood sugar level, occurs after eating a carb contained meal

A

Insulin

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15
Q

_________ stimulates liver to release stored glucose into bloodstream, raises blood sugar levels, occurs when we need more glucose

A

glucagon

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16
Q

Parathyroid hormones regulates

A

calcium level in bloodstream

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17
Q

if calcium gets too low ____________ hormone rises in blood, stimulates __________, releases more _______ into bloodstream

A

-parathyroid
-bone breakdown
-calcium

18
Q

the ________ gland secretes melatonin

A

pineal

19
Q

pineal gland is part of ___________ region of brain

A

thalamus

20
Q

pineal gland plays a role in __________ rhythms

A

circadian

21
Q

the __________ gland divides into anterior and posterior lobes

A

pituitary

22
Q

pituitary gland is regulated by the

A

hypothalamus

23
Q

the pituitary gland can also be called the

A

master gland

24
Q

the anterior pituitary secretes 7 hormones. they are (FLAT PeG)

A
  1. follicle-stimulating hormone (FSH)
  2. luteinizing hormone (LH)
  3. adrenocorticotropic hormone (ACTH)
  4. thyroid-stimulating hormone (TSH)
  5. prolactin
    6.endorphins
    7.growth hormone (GH)
25
Q

growth hormone is also called

A

somatotropin

26
Q

somatotropin stimulates

A

cell growth and divide

27
Q

prolactin stimulates

A

milk production in breast

28
Q

Melanocytes-stimulating hormone stimulates

A

melanocytes to produce more melanin

29
Q

thyroid-stimulating hormone regulates

A

function of thyroid gland

30
Q

Adrenocorticotropin hormone regulates

A

function of adrenal cortex

31
Q

follicle-stimulating hormone is responsible for development of ___________ and stimulates ovaries to secrete _____

A

development of ova and sperm; estrogen

32
Q

luteinizing hormone stimulates ______ __ ___________ and plays a role in ______ _____ _________

A

secretion of sex hormones; releasing ova in females

33
Q

Posterior pituitary has 2 hormones. they are

A

Antidiuretic hormone and oxytocin

34
Q

antodiuretic is also called ________ and promotes _____ _______ by the ______ ________

A

vasopressin; promotes water reabsorption by the kidney tubules

35
Q

oxytocin stimulates

A

uterine contraction during labor and delivery

36
Q

after birth, oxytocin stimulates

A

release of milk from breast

37
Q

thyroid gland is located on

A

either side of trachea

38
Q

there are 2 thyroid hormones. they are

A

thyroxine (T4) and triiodothyronine (T3)

39
Q

T3 needs ______ to make hormones

A

iodine

40
Q

hormones in T3 regulate ______ ______ and adjust _____ _______

A

-energy production
-metabolic rate

41
Q

if calcium levels rise too high 3 things happen
1. _______ levels in blood increase
2. increase deposition of calcium into ____
3. decrease levels of calcium in __________

A
  1. calcitonin
  2. bone
  3. bloodstream

Medical Terminology (AHS 201) (27 decks)

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