Animal Life Worksheet-6

Animal Life Worksheet-6

1. What type of adaptation is where an insect's body looks like its surrounding?

A. Survival                                     B. Mutation

C. Camouflage                               D. Instinct

2. What is the main food source for the decomposers?

A. Only waste            

B. Dead producers, dead consumer and waste

C. Only air and water

D. Cooked food

3. What is migration in ecosystem?

A. Fun long trip taken by birds from east to west.

B. Seasonal journeys undertaken by birds from cold weather to warm weather during winter.

C. Trip along the river.

D. Voyage in pacific ocean.

4. What happens to cells during the growth period?

A. They divide many times.        B. They merge many times.

C. They grow in size.                    D. They shrink in size.

5. What is the main function of the heart?

A. Circulate air in the lungs.              

B. Move blood through the body.

C. Move oxygen through the body.

D. Beat periodically.

6. Why do animals need food?

A. To enjoy the food                     B. To get energy from food

C. To consume plants                  D. To become large

7. Which of the following is not a food processing technique?

A. Drying           B. Baking           C. Heating         D. Packaging

8. Fish use their ______ to extract oxygen from the water they live in.

A. Gills               B. Tail                 C. Nose               D. Fins

9. What is the term called heredity?

A. Passing of wealth from parent to offspring.

B. Living with parent.

C. Passing of traits from parent to offspring.

D. Passing of traits from offspring to parent.

10. What is supposed to be the factor that determines the life span of an animal?

A. Cell combination                     B. Cell division

C. Earth's movement                  D. Animal's brain

Answer Key:

1.-(c); 2.-(b); 3.-(b); 4.-(a); 5.-(b); 6.-(b); 7.-(d); 8.-(a); 9.-(c); 10.-(b)