Interspecific crosses are rare in nature and | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Interspecific crosses involve mating between two different species. These are rare because species are reproductively isolated,meaning they cannot

Vedclass · Accepted Answer

Due to reproductive isolation and genetic incompatibility.

Vedclass · Answer

(B) Interspecific crosses involve mating between two different species. These are rare because species are reproductively isolated,meaning they cannot produce fertile offspring. The resulting hybrids are often sterile,such as a mule.Intergeneric crosses involve mating between two different genera. These are almost unknown because the genetic distance between different genera is so large that the resulting zygotes are usually non-viable or fail to develop,making such crosses biologically impossible in nature.

Interspecific crosses are rare in nature and intergeneric crosses are almost unknown. Why?

Similar Questions

In $F_2-$generation, genotypic and phenotypic ratios are the same in the case of $-$

If a starfish possesses six arms instead of five,what is this an example of?

Dominant epistasis is shown by

$A$ diseased man marries a normal woman and they get three daughters and five sons. All the daughters were diseased and sons were normal. The gene of this disease is

Differentiate between a monohybrid cross and a dihybrid cross.

Vedclass Test Series

Exam Paper Generator

Online Exam Module