Probably grow back neurons of those affected by dementia, <span>Parkinson's,
</span><span>Huntington's and other diseases that destroy neurons.</span>
<span>d. neither of these will cross a plasma membrane.
Glucose cannot diffuse across a plasma membrane as it is polar. Since the question doesn't specify the type of diffusion, simple diffusion is assumed.
If you count facilitated diffusion, then A is the answer.</span>
Gene is a sequence of DNA that codes for a specific, detectable product, such as a protein.
<h3>
What is a Gene?</h3>
This is defined as the basic physical and functional unit of heredity and occupy a fixed position on a chromosome.
It is also the sequence of DNA that codes for a specific, detectable product, such as a protein or RNA.
Read more about Gene here brainly.com/question/25703686
Hi!
The answer is B) it should be repeated by other scientists.
Hope this helps!
-Payshence xoxo
A specific protein called a receptor
