3rd Grade Unit 1 Natural Science Review | Baamboozle - Baamboozle

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Unit 1 NS

Study Slideshow

What three parts make up the nervous system?

lungs, nose, large intestine

nerves, blood, stomach

large intestine, small intestine, stomach

brain, spinal cord, nerves

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Which bone protects the brain?

pelvis

ribs

tibia

skull

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What does the cerebrum control?

coordination and balance

involuntary actions

voluntary actions

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What does the cerebellum control?

voluntary actions

balance, movement, coordination

involuntary actions

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What does the brain stem control?

involuntary actions

balance and movement

voluntary actions

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Which part of the eye sends the information to the brain?

eyelashes

retina

pupil

iris

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What are the three parts of the ears?

outer ear, middle ear, inner ear

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What is the organ of touch?

skin

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What makes up the locomotor system?

nerves, blood, heart

heart, muscles, skin

bones, joints, muscles

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What connects your bones?

ligaments

muscles

bones

joints

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Where does air enter our nose?

olfactory nerve

taste buds

nostrils

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What do muscles help us do?

all of these are correct

make movements

hold objects

stand

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Which part sends information to your brain which tells you what you are smelling?

nostrils

olfactory nerve

taste buds

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Where is the ear canal?

middle ear

outer ear

inner ear

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Where is the eardrum?

outer ear

inner ear

middle ear

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What three parts protect the eyes?

retina, lens, iris

eyebrows, eyelashes, eyelids

iris, eyebrows, retina

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