The answer is A: Polyploidy is a condition in which an organism acquired more than the normal amount of chromosomes.
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The exergonic (def) light-dependent reactions of photosynthesis convert light energy into chemical energy, producing ATP and NADPH. These reactions occur in the thylakoids of the chloroplasts.
I feel like the answer is f we need oxygen to survive
Answer:
A compound is a substance formed when two or more elements are chemically joined. Water, salt, and sugar are examples of compounds. When the elements are joined, the atoms lose their individual properties and have different properties from the elements they are composed of.
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