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Information Processing

Total questions: 9

Worksheet time: 5mins

Name
Class
Date
1.

How does light allow us to see an object before it passes through our pupils?

a)

Light reflects off the object, then into our eye.

b)

Light passes through the object, then into our eye.

c)

Light goes around the object, then into our eye.

d)

Light is not needed to see.

2.

What parts of a lion does it use to sense its prey? Choose ALL correct answers.

a)

Eyes

b)

Brain

c)

Ears

d)

Nose

3.

What part of the body receives information from the environment?

a)

Sense receptors

b)

Brain

c)

Stomach

d)

Nerves

4.

What part of the body processes information?

a)

Sense receptors

b)

Brain

c)

Nerves

d)

Stomach

5.

Information travels through _________ from sense receptors to the brain, where it is processed.

a)

Veins

b)

Arteries

c)

Nerves

d)

Bones

6.

This is the largest part of the nervous system and it controls the rest of the body.

a)

nerves

b)

brain

c)

spinal cord

d)

lungs

7.

How does memory guide the actions of an animal?

a)

Animals can remember things that have happened long ago.

b)

Animals can avoid actions that have been harmful to it in the past.

c)

Memories will not be passed on from parents to offspring.

8.

An animal with large pupils and a reflective surface at the back of the eye is better able to ___________.

a)

see underwater.

b)

live in a desert.

c)

live in cold climates.

d)

see in the dark.

9.

Vibrations from the environment are picked up by sense receptors in the _______, then processed by the brain as sound.

a)

eye

b)

ear

c)

nose

d)

tongue