After observing the f2 generation what conclusion did mendel come to?
a. the recessive trait reappeared about 25% of the time
b. none of the above are correct
c. there appeared to be a blending or intermediate of treats in the f2 generation
d. the recessive trait had disappeared in the f2 offspring

The recessive trait reappeared about 25% of the time

Explanation:

There were no short plants in the F1 generation, although one of the parents was short. However, the characteristics reappeared in its original form in 1/4 of the F2 plants. He concluded that each hereditary characteristic is determined by two contrasting hereditary factors.

it's     c       this is a cell (b) with a nucleus (c) containing dna (a). the dna is organized into chromosomes (d). a section of the chromosome that codes for a trait is called a gene (e).