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How do the nutrients from food get into the cell?

Answer 1

In animals food is digested in the digestive system, nutrients are released in molecular form and blood carries them to the cells.

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Answer 2

Oliver Antoine

Nutrients from food enter the cell through the process of digestion, absorption, and transportation. After digestion in the gastrointestinal tract, nutrients are absorbed into the bloodstream through the walls of the small intestine. From there, they are transported to various cells throughout the body via the circulatory system. At the cellular level, nutrients may enter the cell through processes such as diffusion, facilitated diffusion, or active transport, depending on the specific nutrient and cellular conditions.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.