Vision and Light Chapter 3

Which structure in the eye carries information from the light receptors to the brain?

• the pupil

• the receptor

• the optic nerve

• the brain

Tags

NGSS.MS-LS1-8

Which part of the eye allows light in?

• the pupil

• the receptor

• the optic nerve

• the brain

Tags

NGSS.MS-LS1-8

Which internal structure makes a picture with the information it sees with the eyes?

• the pupil

• the light receptor

• the optic nerve

• the brain

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NGSS.MS-LS1-8

which structures must function together to allow a predator to see its prey? Select 2 answers.

• the eyes

• the ears

• the nose

• the brain

• the tongue

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NGSS.MS-LS1-8

After light enters the eye through the pupil, which structure of the eye responds to the information from the environment?

• the pupil

• the light receptors

• the optic nerve

• the brain

Tags

NGSS.MS-LS1-8

What allows an animal to see?

• heat

• light

• sound

• vibrations

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NGSS.MS-LS1-8

The function of the light receptors in the eye is to take information from light and send it to the ______.

• eyes

• spine

• stomach

• brain

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NGSS.MS-LS1-8

Which of the following best explains why scientists will change only one variable at a time during an investigation?

• so they can figure out if that variable makes a difference

• so they can find out more information about a variable

• so they will have time to complete the investigation

• so they don't forget which variable was changed

Light receptors in the eye respond to light and send information to the brain. The brain then processes this information to form an image. Which of the following best defines the word processes?

• sending information from the eye to the brain

• changing information from one form to another

• giving information about the environment to the senses

• collecting information from the environment

Tags

NGSS.MS-LS1-8

After forming an image, what does the brain compare the image to?

• the animal

• the environment

• a memory

• a structure

Tags

NGSS.MS-LS1-8