When studying pea plants, Gregor Mendel made many interesting discoveries and came to a few conclusions about what happens as a result of fertilization. Mendel believed that the characteristics of pea plants are determined by the

a
Inheritance of traits from both parents
b
Inheritance of traits from one parent
c
Health of both parents at the time of pollination
d
Health of parent the trait was passed on from

a. Inheritance of traits from both parents