Question

Which of the following is correct to check the inbreeding depression? (1)Artificial hybridisation (2)Cross breeding (3)Selected animal should be mated with unrelated superior animals of the same breed (4)Selected animal should be mated with unrelated superior animals of the different breed

Answer 1

Answer:

3. is the correct answer

also known as out breeding

Explanation:

hope the answer will help you

Answer 2

To check the inbreeding depression, selected animals should be mated with unrelated superior animals of the same breed. (Option 3)

• Inbreeding is the procedure of mating genetically alike organisms. In humans, it is related to consanguinity and incest, in which close relatives have sexual relationships and children.
• Inbreeding breaches modern social standards but is fairly common in animals and plants. When two closely coupled organisms mate, their offspring have a higher level of homozygosity, in other words, a higher chance that the offspring will receive identical alleles from their parents.
• Inbreeding depression is the reduced survival and fertility of offspring of related individuals. Large outcomes are documented in wild animal and plant populations, along with humans. Intercrossing inbred strains improve yield.

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