One of the Functions of the Proteins in the Cell

question 17

Multiple Choice

One of the functions of the proteins in the cell membrane is to

• A) synthesize other proteins
• B) synthesize ribosomes
• C) act as receptors for hormones
• D) provide a source of energy for the cell
• E) transport substances from one place to another within the cell

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Definitions:

Oxidator

A chemical agent or substance that is capable of accepting electrons in a redox reaction, often leading to the oxidation of another substance.

Reducing Agent

A substance that donates electrons to another chemical species in a reaction, thereby reducing that species and oxidizing itself.

Respiration Rate

The number of breaths taken per minute, which is a vital sign of critical importance for assessing the general respiratory health of an individual.

Blood Concentration

The amount of a substance per unit volume of blood, reflecting the level of that substance in the circulatory system.