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kifflom [539]
3 years ago
6

Some chemical signals are received by specific target cells. what is required for reception by a target cell?

Biology
1 answer:
ad-work [718]3 years ago
5 0
Right receptor protein on the surface of the target cell or in cell plasma is required. There are three major types of receptors in cell:
1. Channel receptors- <span>neurotransmitters.</span>
2. Receptor tyrosine kinases-protein expression
3. G protein coupled receptors-<span>detect </span>substances<span> outside the </span>cell
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