Adaptations-How Animals Survive Worksheet-15

Adaptations-How Animals Survive Worksheet-15

True False

1. Most insects have a hard outer covering made up of a material called pectin.

2. Most insects have a hard outer covering made up of a material called chitin.

3. Most mammals breathe through fins.

4. Most mammals breathe through lungs. 

5. Most of amphibians breathe both through their lungs and the moist skin.

6. Most of reptiles breathe both through their lungs and the moist skin.

7. Octopus does not have a backbone.

8. Octopus is an aquatic animal.

9. Parasites live on or inside their host.

10. Reptiles are cold blooded animals.

Answers:

1. False

2. True

3. False

4. True

5. True

6. False

7. True

8. True

9. True

10. True