Researcher Robert Tryon used __________ of rats to demonstrate that certain traits can be promoted by appropriate pairings of genes.
A) polygenetic promotion
B) selective breeding
C) dominant gene inhibition
D) heterozygous allele matching

Question

Quizplus · Accepted Answer

Selective breeding involves choosing individuals with desirable traits and breeding them together to produce offspring with those traits. Tryon used this technique with rats to demonstrate that certain traits could be promoted by appropriate pairings of genes.

Researcher Robert Tryon Used __________ of Rats to Demonstrate That