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
Prokaryotic cells do not have a nucleus.
Answer:
377
Explanation:
you plus 252and 125 together and you will get 377
The death rate will increase
Answer:
C is da answer
Explanation:
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