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What are two examples of internal functions that require regulation in an organism?
What are two examples of internal functions that require regulation in an organism?
Nutrient transport and blood flow.
Why is regulation important for even the smallest organisms?
Why is regulation important for even the smallest organisms?
Regulation is necessary to coordinate internal functions, respond to stimuli, and cope with environmental stresses.
Name three organs illustrated in the diagram that participate in internal function regulation.
Name three organs illustrated in the diagram that participate in internal function regulation.
Brain, lungs, and heart.
What do the arrows in the diagram suggest about the organs' functions?
What do the arrows in the diagram suggest about the organs' functions?
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How do regulatory mechanisms help organisms cope with environmental stresses?
How do regulatory mechanisms help organisms cope with environmental stresses?
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