I would say B and interesting username<span />
Answer: A. Accumulate keratohyalin granules. B. Cells increase in size, some retain ability to divide. C. Cell membrane thickens. Cells imbedded in lipid matrix. D. Cells within this layer proliferate.
Explanation:
<span>Living things are biotic factors like a dog, fungi and trees
I hope this helps!</span>
<span>Are pollution can cause acid rain and the acid rain can hurt lots of living things. </span>
Albert einstein and your mom