Answer:
A
Explanation:
they move to create more energy witch keeps them moving
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Plants and animals are multi-cellular organisms composed of eukaryotic cells, while bacteria are single-cell prokaryotic organisms. Each eukaryotic cell of a plant or animal includes a central nucleus containing DNA and membrane-bound organelles, such as endoplasmic reticulum and mitochondria. A bacterial cell has no nucleus or membrane-bound organelles.
hope it helps! :)
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Answer:
Because the star has a higher luminosity/intrinsic brightness than other stars.
C) can give up electrons more readily than others.