The carrier proteins<span> facilitate diffusion of molecules across the cell membrain</span>
The answer to this question is:
<span>Which of the following is characteristic of the second stage within a demographic transition?
</span><span> D-"The death rate begins to fall, but birth rates remain high for a time."
Hoped This Helped, </span><span>
Tiffbmt90
Your Welcome :) </span>
According to the chart answer must be a
The answer fam is..........D) One allele for each gene