[04] Major Endocrine Glands and their Hormones Flashcards

1
Q

What is an endocrine gland?

A

A gland that produces and releases hormones into the bloodstream

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2
Q

Can you name some major endocrine glands?

A
  • Pituitary gland
  • Thyroid gland
  • Adrenal glands
  • Pancreas
  • Gonads (ovaries and testes)
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3
Q

What hormone does the pituitary gland produce?

A

Several including Growth hormone (GH), Prolactin (PRL), and Adrenocorticotropic hormone (ACTH)

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4
Q

What is the function of Growth hormone (GH)?

A

Regulates body growth and development

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5
Q

What is the function of Prolactin (PRL)?

A

Stimulates milk production in females

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6
Q

What is the function of Adrenocorticotropic hormone (ACTH)?

A

Stimulates cortisol production in adrenal glands

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7
Q

What hormone does the thyroid gland produce?

A

Thyroxine (T4) and Triiodothyronine (T3)

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8
Q

What is the function of Thyroxine (T4) and Triiodothyronine (T3)?

A

Regulate metabolism and energy production

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9
Q

What hormones do the adrenal glands produce?

A

Cortisol, adrenaline, and aldosterone

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10
Q

What is the function of Cortisol?

A

Regulates metabolism and stress response

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11
Q

What is the function of Adrenaline?

A

Increases heart rate, blood pressure, and energy production during stress

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12
Q

What is the function of Aldosterone?

A

Regulates sodium and potassium levels in blood

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13
Q

What hormone does the pancreas produce?

A

Insulin and glucagon

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14
Q

What is the function of Insulin?

A

Lowers blood glucose levels

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15
Q

What is the function of Glucagon?

A

Raises blood glucose levels

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16
Q

What hormones do the gonads produce?

A

Estrogen, progesterone (ovaries) and testosterone (testes)

17
Q

What is the function of Estrogen and Progesterone?

A

Regulate female reproductive cycle and support pregnancy

18
Q

What is the function of Testosterone?

A

Regulates male reproductive functions and promotes muscle growth