Explain why even though a skin cell has all of the body's DNA, it doesn't become a muscle cell

each cell is made with a set of instructions in its dna so it knows what to become and doesnt just become a liver on ur face..however that would be neet, lol jk

the father in the first generation probably had the recessive colorblind trait in his x chromosome. if he and his wife both had the colorblind trait, even if she had 1 recessive and 1 dominant, then that trait would be passed on to their kids.

(since you didn't attach the family tree this is just an assumption)

many phylogenetic trees have a single lineage at the base representing a common ancestor. a lineage that evolved early from the root and remains unbranched is called basal taxon. when two lineages stem from the same branch point, they are called sister taxa.

can i get the brainliest pls

explanation: