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
GHRH
Growth Hormone Releasing Hormone (stimulates the secretion of growth hormone)
26
CRH
Corticotropin Releasing Hormone (stimulates the release of acth)
27
ADH
Antidiuretic Hormone (helps blood vessels constrict and helps kidneys)
28
PRH
Prolactin Releasing Hormone (stimulates the release of prolactin)
29
Pitiutary Gland
Master gland, receives information from the hypothalamus
30
Pineal gland
secretes melatonin
31
Melatonin
helps regulate when you sleep at night and when you wake up in the morning
32
Thyroid gland
secretes calcitonin and thyroxine
33
Parathyroid gland
controls calcium in the blood
34
Pancreas
secretes insulin and glucagon
35
Insulin
Helps keep the body supplied with stores of energy
36
Gathers information sensed by the brain
Hypothalamus
37
Stimulate uterine contractions during childbirth and labor
Oxytocin
38
Inhibits the release of both GH and TSH
Somatostatin
39
Inhibits the release of prolactin, motor control, motivation and pleasure
Dopamine
40
Maintains homeostasis
Adrenal glands