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7TH Grader Midterm review flashcards > science eyeball etc > Flashcards

science eyeball etc Flashcards

s

1
Q

cornea

A

allows light to pass through, fixed lesn, focuses on light

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2
Q

pupil

A

black hole where light enters eye, gets larger when light needs to enter

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3
Q

iris

A

controls light to enter, and amount of light to enter

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4
Q

sclera

A

supports eyeball, provide muscle attachements

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5
Q

lens

A

allows to see near and far objects, converging lens

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6
Q

retina

A

converts light to electrical waves

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7
Q

optic nerve

A

sends electrical to brain from retina

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8
Q

blind spot

A

back of eye, other eye compensates this area

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9
Q

What gland is known as the “Master Gland?”

A

pituitary

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10
Q

Which gland releases melatonin (helps you sleep)?

A

pineal

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11
Q

Which gland controls your metabolism?

A

thyroid

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12
Q

where is the thyroid and parathyroid located?

A

both neck and throat

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13
Q

Which gland is located on top of the kidneys?

A

adrenal

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14
Q

Which gland controls your fight or flight reflex?

A

adrenal

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15
Q

Which gland helps you fight infection?

A

thymus

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16
Q

he ovaries produce which hormone

A

estrogen

17
Q

the endocrine system uses chemical messengers in the body called _____________

A

hormones

18
Q

Tissues found in your body called endocrine glands produce chemical messages called ___________

A

hormones

19
Q

Horomones are directly released from their glands into what other system?

A

circalortory

20
Q

Which gland controls growth and development?

A

peneal

21
Q

Which gland fights infections?

A

thymus

22
Q

Which gland fights infections?

A

negative feedback system

23
Q

Which is NOT ONE of the Major parts of the BRAIN?

A

cranium

24
Q

This controls movement, balance & muscle control

A

cerbullum

25
Q

largest part iof brain

A

cerebrum

26
Q

This part of the brain is made up of lobes which control different aspects of your body.

A

cerebrum

27
Q

left side is what

A

math arts creativity

28
Q
A

7TH Grader Midterm review flashcards (13 decks)

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