Question

a species of wheat has genotype yyzz for the alleles at two different genes on different chromosomes. what gametes will this wheat strain produce? check all that apply yz yz yz yz

Explanation:

According to the law of independent assortment, for a genotype YyZZ, the alleles of different genes separate independently during gamete - formation. The first gene has alleles Y and y, and the second gene has only Z allele (homozygous). So possible gametes are formed by combining one allele from each gene.

Answer:

A. YZ
B. yZ