Endocrine System Flashcards

0
Q

Function of growth hormone

A

Stimulates growth and metabolism

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1
Q

Function of epinephrine

A

Increases heart rate, blood, sugar, and is responsible for fight or flight response

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2
Q

Function of calcitonin

A

Lowers blood calcium level

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3
Q

Function of melatonin

A

Involved in biological rhythms

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4
Q

Function of oxytocin

A

Stimulates contraction of uterus and mammary gland cells

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5
Q

Function of androgen

A

Promote Development of male sex characteristics

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6
Q

Function of thyroxin

A

Stimulates and maintains metabolic processes

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7
Q

Function of anti diuretic hormone

A

Promotes retention of water by kidneys

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8
Q

Function of insulin

A

Lowers blood glucose level

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9
Q

Function of glucagon

A

Raises blood glucose level

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10
Q

Function of the parathyroid

A

regulate calcium levels and have no effect on metabolism

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11
Q

Function of the thyroid

A

Make, store, and release thyroid hormones into your blood

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12
Q

Function of the adrenal gland

A

Regulate metabolism and help control blood pressure

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13
Q

Function of the pineal gland

A

Produces melatonin and maintains circadian rhythm

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14
Q

Function of the pancreas

A

Helps in digestion and regulates blood sugar

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15
Q

What is amplification

A

Strengthens stimulus energy when the hormone binds to receptor, then receptor binds to many proteins, which each continue down the metabolic pathway

16
Q

Difference between negative and positive feedback?

A

Negative feedback brings it back to homeostasis, positive feedback strengthens

17
Q

Why do hormones activate only to specific cells and not every cell?

A

Because they have special receptors that only work when that specific hormone attaches to it.