I will give branliest!!
What did Gregor Mendel determine for every trait and what did he conclude from that?

A. He determined that for every trait, organisms receive two factors from their mother and two factors from their father. He concluded that one factor can mask the expression of the other even if both are present at the same time.

B. He determined that for every trait, organisms receive three factors from their mother and three factors from their father. He concluded that one factor can mask the expression of the other even if both are present at the same time.

C. He determined that for every trait, organisms receive four factors from their mother and four factors from their father. He concluded that one factor can mask the expression of the other even if both are present at the same time.

D. He determined that for every trait, organisms receive one factor from their mother and one factor from their father. He concluded that one factor can mask the expression of the other even if both are present at the same time.