Amplify Vision and Light Ch 1-4

Front

What are low sensitivity light receptors?

Back

Low sensitivity light receptors are specialized cells in an animal's eyes that do not detect light well in low-light conditions, making it difficult for the animal to see at night.

Front

What is the first step in the sensory process?

Back

The first step in the sensory process is when senses take in information from the environment.

Front

When do animals with low sensitivity light receptors typically hunt?

Back

Animals with low sensitivity light receptors typically hunt during the day.

Front

What happens to light when it hits an object?

Back

When light hits an object, the object reflects the light.

Front

What is the effect of low light on animals with high sensitivity light receptors?

Back

Low light is not harmful to animals with high sensitivity light receptors; however, high light can be harmful to them.

Front

What is the role of the brain in the sensory process?

Back

The brain processes the information received from the senses to help the animal understand its environment.

Front

True or False: Animals with low sensitivity light receptors can see well at night.

Back

False. Animals with low sensitivity light receptors cannot see well at night.

Front

What is reflection in terms of light?

Back

Reflection is the bouncing back of light when it hits a surface, allowing animals to see the object.

Front

What do animals rely on to gather information about their surroundings?

Back

Animals rely on their senses to gather information about their surroundings.

Front

How does light travel to an animal's eye?

Back

Light travels from a source, hits an object, and then the object reflects the light to the animal's eye.