Question

List the importance and limitation of inbreeding how can the limitations overcome

Answer 1

Explanation:

importance-

1 increases homozygosity which is necessary to evolve pure line in an organism.

2. helps to evolve pure line

3. helps to expose harmful recessive genes

4. helps in accumulation of superior genes

Limitation :

it reduces the fertility and also the productivity of an animal

continues inbreeding among cattle.causes inbreeding depression. it decreases the fertility and , even, productivity of an animal . it can be overcome by applying outbreeding , in which making is done between different or individuals of the same breed but having no common ancestors . outbreeding includes out - crossing, cross breeding and interspecific hybridisation.