Mendel's work with two-factor (dihybrid) crosses led directly to which of the following?
A) Chromosomal theory of inheritance
B) Particulate theory of inheritance
C) Law of segregation
D) Law of independent assortment
E) Theory of biological evolution

Question

Quizplus · Accepted Answer

Mendel's dihybrid cross experiments led him to formulate the law of independent assortment, which states that alleles of different genes segregate independently of each other during gamete formation. This was a key contribution to the understanding of inheritance and paved the way for the development of the chromosomal theory of inheritance. The particulate theory of inheritance was proposed by Mendel before his work with dihybrid crosses, and the law of segregation was formulated based on his earlier monohybrid cross experiments. The theory of biological evolution is a separate concept from genetics and inheritance.

Mendel's Work with Two-Factor (Dihybrid) Crosses Led Directly to Which