If R is dominant to r, the offspring of the cross of RR with rr will ____.

A) be homozygous
B) display the same phenotype as the RR parent
C) display the same phenotype as the rr parent
D) have the same genotype as the RR parent
E) have the same genotype as the rr parent

Dominant

Referring to an allele or a gene that expresses its phenotype even in the presence of a recessive allele of the same gene.

Genotype

The genetic makeup of an organism consisting of all the DNA sequences (genes) it possesses, determining specific traits.

RR Parent

Refers to a plant that is homozygous for the round seed shape allele in Mendelian genetics, "RR" signifies both alleles for a trait are the same (dominant).