nervous and endocrine Flashcards

1
Q

Parasympathetic

A

Maintains bodily functions and restores the body back to relaxed or normal mode.

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2
Q

Sympathetic

A

Is activated when the body is in a state of dynamic role or stress

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3
Q

Autonomic Nervous System

A

This is associated with the involuntary control of body movements and has two divisions, sympathetic and parasympathetic.

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4
Q

Cranial nerves

A

Are nerve fibers that carry information in and out of the brain stem

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5
Q

Spinal Nerves

A

The nerves that carry motor and sensory signals between the spinal cord and the body.

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6
Q

Somatic Nervous System

A

This system is associated with the voluntary control of the body movements and organs

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7
Q

Spinal Cord

A

This connects the brain to the body and it controls simple musculoskeletal reflexes without input from the brain

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8
Q

Peripheral Nervous System

A

Connects the brain to the organs and limbs.

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9
Q

Brain stem

A

The part that connects the brain to the spinal cord, and it controls autonomic functions such as breathing, heart rate, digestion, circulation, and blood pressure.

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10
Q

Cerebellum

A

located under the cerebrum and controls the posture, balance, and coordination.

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11
Q

Cerebrum

A

This is located at the upper part of the brain and controls activity and thought

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12
Q

Brain

A

This is an organ within the skull and it functions as an organizer and distributor of information for the body.

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13
Q

Central nervous system

A

This is the main processing center of the whole body.

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14
Q

Nervous system

A

This is the body’s command center.

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15
Q

Anterior lobe

A

Releases hormones in response to stimulation

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16
Q

Posterior lobe

A

releases hormones produced by the hypothalamus itself

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17
Q

GH

A

Growth Hormone (growth of bones and body tissues)

18
Q

TSH

A

Thyroid Stimulating Hormone (stimulates the thyroid gland to make thyroid hormones)

19
Q

ACTH

A

Adrenocorticotropin Hormone (stimulates the andrenal gland to produce certain hormones)

20
Q

FSH (female)

A

Follicle Stimulating Hormone (helps control the menstrual cycle and production of egg cells in the ovaries)

21
Q

FSH (male)

A

Follicle Stimulating Hormone (helps control the production of sperm cells)

22
Q

LH

A

Luteinizing Hormone (controls ovulation and helps with the hormone production)

23
Q

TRH

A

Thyrotropin Releasing Hormone

24
Q

GnRH

A

Gonatropin Releasing Hormone (triggers the sexual development)

25
Q

GHRH

A

Growth Hormone Releasing Hormone (stimulates the secretion of growth hormone)

26
Q

CRH

A

Corticotropin Releasing Hormone (stimulates the release of acth)

27
Q

ADH

A

Antidiuretic Hormone (helps blood vessels constrict and helps kidneys)

28
Q

PRH

A

Prolactin Releasing Hormone (stimulates the release of prolactin)

29
Q

Pitiutary Gland

A

Master gland, receives information from the hypothalamus

30
Q

Pineal gland

A

secretes melatonin

31
Q

Melatonin

A

helps regulate when you sleep at night and when you wake up in the morning

32
Q

Thyroid gland

A

secretes calcitonin and thyroxine

33
Q

Parathyroid gland

A

controls calcium in the blood

34
Q

Pancreas

A

secretes insulin and glucagon

35
Q

Insulin

A

Helps keep the body supplied with stores of energy

36
Q

Gathers information sensed by the brain

A

Hypothalamus

37
Q

Stimulate uterine contractions during childbirth and labor

A

Oxytocin

38
Q

Inhibits the release of both GH and TSH

A

Somatostatin

39
Q

Inhibits the release of prolactin, motor control, motivation and pleasure

A

Dopamine

40
Q

Maintains homeostasis

A

Adrenal glands