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QUESTION 19 Compared to sexual reproduction, asexual reproduction can be a disadvantage in a changing environment, why? 20 po
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Ans: II Please Give Ratings II

Q.19 - Asexual reproduction introduces less genetic variation for natural selection to act on.

[Note: More variations are produced by natural selection which ensure survival of a species.

The new offspring  has characteristics of both parents.]

Q.20 - Yes, because they are eterozygous, they must have one allele for A, and for O. So there is a 25% chance that a child would have the blood type O.

. Tuo pareants have the odood & typ A. Both are heterozygous belood type, Then the Posible genotype of parents are parent I А

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