Which one of the following is NOT an advantag | vedclass

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

Question

(B) Inbreeding refers to the mating of more closely related individuals within the same breed for $4-6$ generations.$1$. Inbreeding increases homozygo

Vedclass · Accepted Answer

It decreases homozygosity.

Vedclass · Answer

(B) Inbreeding refers to the mating of more closely related individuals within the same breed for $4-6$ generations.$1$. Inbreeding increases homozygosity,which is essential for developing a pure line in any animal.$2$. It exposes harmful recessive genes that are then eliminated by selection.$3$. It helps in the accumulation of superior genes and the elimination of less desirable genes.$4$. However,continued inbreeding,especially close inbreeding,usually reduces fertility and productivity,which is known as inbreeding depression. Therefore,decreasing the productivity of an inbred population is a disadvantage,not an advantage.Thus,option $B$ is the correct answer as it incorrectly states that inbreeding decreases homozygosity (it actually increases it).

Which one of the following is $NOT$ an advantage of inbreeding?

Similar Questions

Outcrossing refers to ...

Assertion $A$: Continued inbreeding is not desirable.
Reason $R$: The fertility of offspring decreases due to the accumulation of harmful recessive genes.

$Hisardale$ is a new breed of ...$A$... developed in Punjab by crossing ...$B$... and ...$C$... Here $A$ and $C$ refer to:

Interspecific hybridization is the breeding between which of the following?

Provide information about inbreeding and outbreeding.

Vedclass Test Series

Exam Paper Generator

Online Exam Module