Question

Which type of proteins can function as chemical messengers or as receptors in the plasma membrane? communication transport defensive enzyme

Answer 1

The type of proteins that can function as the chemical messengers or as the receptors in the plasma membrane is a communication proteins; option A.

Proteins are large macromolecules composed of chains of amino acid units linked together by peptide bonds.

Proteins serve various functions such as:

communication

transport

defensive

enzyme

Communication of proteins such as the hormones can be function as the chemical messengers or as receptors in the plasma membrane.

Proteins are made up of hundreds or the thousands of the smaller units called as amino acids, which are attached to one another in the long chains. There are about 20 different types of amino acids that can be combined to make a protein.

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