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plant and animal

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Question
Answer
Plant growth toward a stimulus is a _____   Positive tropism  
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Anything that causes a response in an organism is a ______   stimulus  
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When you search for food, you are responding to an _____   internal stimulus  
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A change in plant growth in response to the direction of light is called   phototropism  
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The green pigment in a plant's leaves is called   chlorophyll  
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Plants use the energy from sunlight to make   food  
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Anything that causes a response in an organism is called a _____   stimulus  
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plant growth is response to a stimulus is called a   tropism  
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when a growth of a plant changes direction in response to gravity, the change is called ___   gravitropism  
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A shoot that grows out of the ground shows both positive phototropism and negative   gravitropism  
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Sensory receptors in the ____   cochlea  
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Receptors that can change light into impulses are found in the   retina  
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Created by: nonniep
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