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Questions and Answers
What are life processes?
Life processes are the maintenance functions that living organisms undergo to prevent damage and breakdown, even when they are not actively engaged in any particular activity.
Why is energy needed for life processes?
Energy is needed for life processes because it is required to carry out the maintenance functions and prevent damage and breakdown in living organisms.
What is the process called when energy is transferred from outside the body of an organism to the inside?
The process of transferring energy from outside the body of an organism to the inside is called nutrition.
Why is additional raw material needed for organisms to grow?
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What type of molecules do most food sources for organisms on Earth consist of?
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