Animal Life Worksheet-4

Animal Life Worksheet-4

1. Select the correct option from the following.

Animals having hair           Birds having feathers

on their skin                         on their skin

A. Lizard                               Pigeon                         

B. Camel                               Peacock

C. Frog                                  Duck

D. Fish                                  Sparrow

2. The following rhyme refers to ______.

 ‘A crown on the head and coins on the tail,

so many shades of blue from top to tail’

A. Sunbird                                      B. Humming bird

C. Ostrich                                       D. Peacock.

3. In the egg stage, energy is obtained to the embryo from _____.

A. The leaves of plants               B. Egg yolk present in the egg

C. Killing other insects                D. Photosynthesis

4. The following flow chart represents the life cycle of a frog. Based on the given information answer the question.

Which of the following is possessed by a tadpole but not an adult frog?

A. Eye                 B. Tail                 C. Kidney           D. Lungs

5. What is the red liquid that flows inside an animals body called?

A. Cells               B. Plasma          C. Water            D. Blood

6. Which part of the animal body senses the change in temperature and touch?

A. Eyes               B. Skin                C. Brain             D. Lung

7. What type of animals has backbone?

A. Reptile                                       B. Amphibians

C. Invertebrates                            D. Vertebrates

8. What do predators do to eat their food?

A. Eat fruit                          

B. Eat grass      

C. Hunts other animals for food.      

D. Depends of other animals to collect food for them.

9. What is an energy pyramid in an ecosystem?

A. A diagram that shows how energy is used in an ecosystem.

B. A diagram that shows how energy is wasted in an ecosystem.

C. A diagram that shows the power of different animals.

D. A triangular building that produces energy.

10. The eggs of fish are called _____.

A. Larva             B. Pupa              C. Spawn           D. Cocoon

Answer Key:

(1)–B; (2)–D; (3)–B; (4)–B; (5)–D; (6)–B; (7)–D; (8)–C; (9)–A; (10)–C