Why do offspring produced through sexual reproduction show traits of each parent?

it depends on the sperm because the sperm goes through and it either takes the female sperm or the Male sperm to activate faster. The sperm from which parent basically gives the offspring their traits. I hoped this helped

d.

hope to be marked brainliest

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation: