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kozerog [31]
3 years ago
15

Which type of macromolecules helps a cell break down food?

Biology
1 answer:
vitfil [10]3 years ago
7 0

Answer:

hope it will help you

Explanation:

For instance, carbohydrates are broken down by amylase, sucrase, lactase, or maltase. Proteins are broken down by the enzymes pepsin and peptidase, and by hydrochloric acid. Lipids are broken down by lipases. Breakdown of these macromolecules provides energy for cellular activities.

When we ingest food, we ingest several types of organic macromolecules that we use for nutrition and energy. These macromolecules are carbohydrates, proteins and lipids.

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The given figure depicts the process of translation.

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The small and large subunits of the ribosome form the complex around the start codon of the mRNA.

It created three sites namely; A, P and E sites.

A site is a site where the charged tRNA enters the complex.

It then adds the amino acid specific to the codon sequence of the mRNA to the growing polypeptide chain at P site.

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