In the f2 generation of mendel’s crosses,

all plants had the dominant trait.

half of the plants had the dominant allele.

all plants had both the dominant and recessive alleles.

one in four plants had two alleles for the recessive trait.

drfgt dfs f grftsrh fg rts gh   htr hr rs t

a

explanation:

many plants naturally reproduce this way, but it can also be induced artificially. horticulturalists have developed asexual propagation techniques that use vegetative plant parts to replicate plants. success rates and difficulty of propagation vary greatly. monocotyledons typically lack a vascular cambium and therefore are harder to propagate.