Answer:
Ribosomes are parts of cells that manufacture proteins with instructions from the nucleic acid in the nucleus. The proteins are used as building blocks for things in the cell, and outside in a multicellular organism.
Answer:
RNA has great capability as a genetic molecule; it once had to carry on hereditary processes on its own. It now seems certain that RNA was the first molecule of heredity, so it evolved all the essential methods for storing and expressing genetic information before DNA came onto the scene.
Explanation:
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The surface area of the small intestine is covered with Villi and microvilli to increase the amount of places that absorption can occur. which other places receives more nutrients that our body recives
Answer:
homo means same and hetero means different
Explanation:
