Q2 Science Checkpoint

Front

What is one structure of a bear's body that helps it survive?

Back

Sharp teeth help bears catch and eat their prey.

Front

Why do owls have large eyes?

Back

Owls have large eyes to be able to see their prey better, especially in low light.

Front

Why is light necessary for a person to see?

Back

Light is reflected off of the surface of an object and then the eyes can see the object.

Front

Can people see in no light?

Back

False. People cannot see in complete darkness.

Front

What sense is being blocked when a mealworm is put under a clear plastic cup in a lizard's cage?

Back

The sense of smell is being blocked.

Front

What is the role of sharp teeth in animals?

Back

Sharp teeth help animals to eat their food, especially meat.

Front

How do eyes help us see?

Back

Eyes detect light that is reflected from objects, allowing us to see them.

Front

What happens to light when it hits a surface?

Back

Light can be reflected, absorbed, or transmitted when it hits a surface.

Front

Why do some animals have better night vision than others?

Back

Some animals have larger eyes or more rod cells in their retinas, which help them see in low light.

Front

What is the importance of light in photosynthesis?

Back

Light is essential for photosynthesis, as it helps plants convert carbon dioxide and water into glucose and oxygen.