What are some ways that organisms react to changes in their environment?
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How may environmental changes cause the death of an organism?
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What do adaptations enable different species to do?
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How do adaptations get carried over to new generations?
Through DNA; heredity.
What is a stimulus?
Something (external) that causes a response.
What is tropism? Name an example.
Response of an organism toward or away from a stimulus.
Discuss the difference between photo/hydro/gravitropism.
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What is an auxin and what does it cause?
Chemicals that stimulate causing tropisms.
How have desert plants adapted to their environment? Name two ways.
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What adaptation do plants like the venus flytrap and tropical pitcher plant have?
Structures that capture and digest insects.
