In animal breeding,when does the fertility of | vedclass

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(C) In animal breeding,continuous inbreeding (mating between closely related individuals) increases homozygosity. This process exposes harmful recessi

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The proportion of homozygosity increases.

Vedclass · Answer

(C) In animal breeding,continuous inbreeding (mating between closely related individuals) increases homozygosity. This process exposes harmful recessive genes that are otherwise masked in heterozygous conditions. The accumulation of these deleterious recessive alleles leads to 'inbreeding depression',which results in a reduction of fertility and productivity in the offspring. Therefore,the fertility of offspring decreases when the proportion of homozygosity increases.

In animal breeding,when does the fertility of offspring decrease?

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