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How food molecules reach the body's cells?; Which molecules from food and air end up in the cells in the body?; How do cells get food and oxygen?; How do cells obtain energy from food?

Sagot :

(1) The food molecules reach the body's cell in soluble form to be absorbed. (2) All the food is converted into glucose molecule and oxygen from the air end up in the cells of the body. (3) Cells get food and oxygen via transportation through bloodstream. (4) Cells obtain energy from food by the process of cellular respiration.

Glucose is the molecule that provides instant energy to the cells. All other biomolecules are also converted into glucose to end up giving energy to the cell. Glucose is a a carbohydrate in nature.

Respiration is the process that breaks down the food particles to provide energy to the cells. This energy is used by the cells of the body to perform each and every function.

To know more about respiration, here

brainly.com/question/18024346

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