Vision and Light Chapter 4

Front

True or False: If the animal has high-sensitivity eyes it can see in little amount of light?

Back

True

Front

An animal can see best at night, when it has ________ light receptors.

Back

high-sensitivity

Front

Animal 1 would see better during the _______.

Back

Day

Front

Define the word STRUCTURE in this science chapter.

Back

the way something is shaped or what it is made out of that makes it good for a specific function

Front

Define the word EVIDENCE.

Back

information that supports an answer to a question

Front

What is the function of high-sensitivity eyes in animals?

Back

They allow animals to see well in low light conditions.

Front

What type of pupil would help an animal see better at night?

Back

large pupil

Front

What is the main purpose of light receptors in the eyes?

Back

To detect light and help in vision.

Front

What does it mean if an animal is nocturnal?

Back

It means the animal is active during the night.

Front

What is the difference between high-sensitivity and low-sensitivity light receptors?

Back

High-sensitivity receptors can detect light in low-light conditions, while low-sensitivity receptors require more light to function.