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Animal Life Worksheet-1

 Animal Life Worksheet-1 

 

  1. How do generations survive in unfavorable environment?

A. They adapt to the surroundings.

B. They change the environment.

C. They experiment.

D. They hibernate.

 

  1. The behavior that is not inborn and acquired through experience is called ____.

A. Reflex                                        B. Instinct                  

C. Learned behavior                    D. Inherited behavior

 

  1. What are the consumers that eat both plants and animals called?

A. Carnivores    B. Herbivores   C. Omnivores   D. Decomposers

 

  1. Complicated inherited behavior such as protecting offspring is called _____.

A. Surrounding effect                  B. Mimicry

C. Instinct                                     D. Adaptation

 

  1. What is the process of joining of an egg and sperm called?

A. Cloning                                      B. Budding

C. Fertilization                              D. Habitat

 

  1. What is the main function of the digestive system?

A. Provide mobility.                    

B. Produce waste.

C. Breaks down food to convert into fuel.

D. Breaks down oxygen to convert into fuel.

 

  1. Animals that are eaten by the predators are called ______.

A. prey                                          B. predators' food

C. animal food                              D. meat

 

  1. Birds are _____ animals.

A. warm blooded                         

B. cold blooded

C. some warm and some cold blooded

D. none of the above

 

  1. Combined together, growth and change stages of life for an animal are called _____.

A. Stage cycle                               B. Life cycle

C. Change cycle                            D. Life Span

 

  1. What is an approximate length of small intestine in an adult?

A. Six meters                                 B. Ninety meters

C. One mile                                    D. Two feet

 

Answer Key:

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