Traits heritable only if the similarity arises from shared genotypes
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:
One of the daughter cell would have an extra chromosome while the other would be short one. It's called nondisjunction