Amplify Science - Vision and Light (4th Grade)

Front

What does 'observe' mean?

Back

To watch or notice something happen.

Front

Which of the following is NOT one of the five senses?

Back

Tell.

Front

What is the function of light receptors?

Back

To receive light and absorb light from an environment.

Front

What does 'structure' refer to in science?

Back

The way something is shaped that makes it good for its function.

Front

What type of receptors does a catfish have all over its body?

Back

Taste receptors.

Front

What are the five senses?

Back

Sight, hearing, touch, taste, and smell.

Front

What is the purpose of the sense of sight?

Back

To detect light and allow us to see the world around us.

Front

How do animals use their sense of smell?

Back

To detect odors in their environment.

Front

What is the role of the eye in vision?

Back

To focus light and send signals to the brain.

Front

What is light?

Back

A form of energy that travels in waves and can be seen by the human eye.