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Chapter 2 Life Science

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Where does the body break down food?   Digestive System  
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A hard _________ protects an insect's body   Exoskeleton  
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Traits are passed from parents to offspring through?   Heredity  
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What is an animal that does not have a backbone called?   Invertebrate  
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What is a series of very different body forms called?   Metamorphosis  
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Our brain and sense organs make up our?   Nervous System  
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A lizard is an example of a cold-blooded vertebrate that belongs to what group?   Reptile  
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What is the purpose of the circulatory system?   To move blood through your body.  
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How are animals different from one another?   The way they reproduce, if they are warm or cold blooded, and if they are vertebrate or invertebrate.  
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Which body system carries messages to other body systems?   Nervous System  
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What is the simplest kind of invertebrate, and its body does not have symmetry?   Sponge  
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Which system has the job of moving a body's bones?   Muscular System  
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What is an arthropod?   Invertebrate with jointed legs and a segmented body.  
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What is an organism's birth, growth, reproduction, and death called?   A life cycle.  
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How long an organism is supposed to live is called its?   Life span.  
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What type of animal has hollow bones and is covered with feathers?   A bird.  
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An internal support structure is called what?   An endoskeleton.  
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What kind of animal lives part of the time in water and part of the time on land?   An amphibian.  
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What are examples of learned behavior?   Riding a bike, learning how to swim, learning how to tie your shoes.  
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