A kitten embryo is growing inside the uterus of a cat. What is happening to the cells of the kitten embryo? A) Mitosis, the cells are differentiating

B) Meiosis, the cells are differentiating

C) Meiosis, the genes are being shuffled around

D) Mitosis, genes are being shuffled around

Please answer and don't put fake answer I really need this right.

In familial hypercholesterolemia individuals homozygous for the allele causing the disorder completely lack receptors on liver cells that take up cholesterol from the blood stream. heterozygous have one-half the number of receptors while individuals homozygous for the normal allele are phenotypically normal. this is an example of a. epistasis b. complete dominance c. incomplete dominance d. codominance

How does the carbon cycle involve an exchange of carbon

Describe the relationship and movement between temperature and density in a convection cell. make sure you identify the direction of travel