Question

In Biology, what was different about Breed's version of P and G in genetics?

A) They incorporated the concept of dominant and recessive traits.
B) They proposed the concept of gene linkage and recombination.
C) They introduced the idea of phenotypic ratio in genetic crosses.
D) They highlighted the role of chromosomal mutations in inheritance.

Answer 1

Gregor Mendel proposed the concept of dominant and recessive traits in genetics through his experiments with garden peas.

Step-by-step explanation:

In Genetics, Gregor Mendel conducted experiments with garden peas and proposed the concept of dominant and recessive traits. He found that crosses between true-breeding parents with different traits produced first-generation offspring that expressed the trait of one parent, which he called dominant. The non-expressed trait, or the recessive trait, appeared in the second generation offspring. Mendel's work formed the foundation for understanding inheritance and the basis for the P and G generation in genetics.