Question

from mendels first set of experiments, he concluded that
a there are two factors controlling each characteristic he studied.
b the two factors separate and go to different gametes.
c of the two factors, one of the factors dominates the other factor.
d all of the above are correct

Explanation:

Mendel's first set of experiments (monohybrid cross) led to the law of segregation. He proposed that for each trait, there are two factors (alleles). One factor (dominant allele) can mask the expression of the other (recessive allele). Also, during gamete formation, these two factors separate and go to different gametes.

Answer:

d. all of the above are correct