'Tall d' diaporamas de présentation

1. Offspring that result from crosses between parents with different traits

1. Offspring that result from crosses between parents with different traits. A) make up the parental generation B) are true-breeding C) are called hybrids D) make up the F2 generation. 2. The chemical factors that determine traits are called. A) alleles B) genes C) characters D) traits.

664 views • 15 slides