Chapter 11 Flashcards

(49 cards)

1
Q

acr/o

A

extremities

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2
Q

aden/o

A

gland

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3
Q

calc/o

A

calcium

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4
Q

crin/o

A

to secrete

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5
Q

gluc/o

A

glucose

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6
Q

glyc/o

A

sugar

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7
Q

gonad/o

A

sex glands

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8
Q

kal/i

A

potassium

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9
Q

ket/o

A

ketones

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10
Q

natr/o

A

sodium

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11
Q

radi/o

A

radiation

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12
Q

somat/o

A

body

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13
Q

-dipsia

A

thirst

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14
Q

-emic

A

blood condition

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15
Q

-pressin

A

press down

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16
Q

-tropic

A

stimulating

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17
Q

-tropin

A

to stimulate

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18
Q

hormones are:

A

chemicals that target organs to increase/decrease activity level to maintain homeostasis

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19
Q

Exocrine glands

A

secrete outside body Ex. sweat glands

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20
Q

Endocrine glands

A

ductless glands secrete in bloodstream
ex. thyroid glands

21
Q

Adrenal Glands

A

-2 above kidney
-Steroid hormones
-ex. aldosterone: regulates NA and K

22
Q

Ovaries

A

-reproduce gametes/reproductive sex cells AKA ova
-Estrogen and progesterone
- Estro: regulates menstrual cycle, appearence

23
Q

pancreas

A

-Endo and exocrine funcions
-Exo: digestive enzymes
-Endo: Insuline

24
Q

Insulin

A

-By beta cells in pancreas
- stimulates cell to take glucose from bloodstream and lower blood sugar

25
Glucagon
by alpha cells in pancreas - stimulates liver to release glucose, raising glucose levels
26
Parathyroid glands
-4 on thyroid gland - regulate Calcium in blood -If C lvl too low, PTH is increase= bone breakdown to get C
27
Pineal Gland
-In thalamus region of brain - Melatonin, which regulates circadian rhythm
28
Pituitary gland
-Under brain -Growth hormone (somatotropin) -Regulates thyroid, adrenal cortex, prolactin, leutenizing horm, follicle horm.
29
Posterior pituitary gland
-Antidiuretic hormone: water reabsorption by kidney -oxytocin: stimulates uterine contractions birth, release of milk
30
Thymus gland
-Hormone thymosin for development of immune syst. -Essential for growth and development, T cells
31
Thyroid gland
-Thyroxine (t4) -Triiodothyronine (t3) Regulate energy and heat in body (metabolism) - Calcitonin: deposits calcium to bone, lowering Calcium in blood
32
Epinephrine
-Adrenal medulla Intensifies fight or flight response
33
Norepinephrine
-Adrenal medulla -vasoconstrictor
34
FSH
stimulates egg and sperm growth
35
LH
regulates male/fem gonads, release ova in women
36
Addison's disease
Adrenocortical hormone deficiency
37
Adrenal feminization
development of female secondary characteristics: breasts in a male because increased estrogen secretion
38
adrenal virilism
develop male secondary characteristics bc androgen secretion: deep voice and facial hair
39
Cushing's syndrome
excessive lvl of cortisol bc of adrenal tumors and corticosteroid drugs
40
Diabetes mellitus
Carbohydrate disorder results in Hyperglycemia and glycosuria
41
Type 1 Diabetes
Pancreas stops insulin production, must take injections
42
Type 2 Diabetes
Pancreas produces normal/high lvl of insulin, but cells fail to respond to it
43
Recklinghausen disease
Excessive production of parathyroid hormone, resulting in degeneration of bones
44
Tetany
Nerve irritability and painful muscle cramps bc hypocalcemia
45
Diabetes insipidus
Inadequate secretion of antidiuretic hormone by pituitary gland (polyuria/polydipsia)
46
goiter
enlargement of thyroid gland
47
myxedema
Hyposecretion of the thyroid gland in adult
48
Hashimoto's thyroiditis
chronic autoimmune form of thyroiditis
49
Grave's disease
overactivity of the thyroid gland, can cause crisis