A way for animals to avoid competition.
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Answer:
Amino acids are organic compounds that combine to form proteins. Amino acids and proteins are the building blocks of life. When proteins are digested or broken down, amino acids are left. The human body uses amino acids to make proteins to help the body: Break down food.
The third answer because I was taught this information
Answer:
From smallest to largest they are: Asteroid, planet, star, solar system, galaxy, and then universe
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Answer:
nitrogen can be changed into macromolecules like proteins and nucleic acids (DNA and RNA)
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