Answer:
Calories
Explanation:
Calories provide the body with energy that it needs. Everyone needs to consume a certain number, but each person’s needs are different based on their body and activity level.
The fibrous proteins which are found in connective tissues of the animals are either collagen, elastic, or reticular fibers. This collagen fibers provide strengths to the connective tissues.
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What are the answer choices?
These are all phases of cells multiplying without this we would all be one cell organisms
Answer:
The main source of energy that a cell uses to carry out its daily actions
