Explain how it might happen that a human offspring with 47 chromosomes could be produced

1 answer:

3 0

Whenever the sperm and the egg combine, it is possible for one or the other to not split properly and bring 2 of the chromosomes instead of just 1

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Earth Science Multiple Choice

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"<span>Covered with an enormous sheet of ice" would most likely match Europe, although it should be noted that this was a while ago and changes with time. </span>

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3 years ago

Wildlife biologists treated a pool with a chemical to reduce the amount of algae. A(t)=35t-360t+1050

fiasKO [112]

Answer:

-325 + 1050

Explanation: No need to

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You have been asked to participate in the cleanup of an old mining site. You build a treatment wetland to clean up a contaminate

ycow [4]

Answer:

b) Bioremediation

Explanation:

The use of natural occuring or intentionally introduced micoorganisms to treat environmental pollutants is called as Bioremediation.

Most of the bioremediation processes includes oxidation-reduction reaction.
The natural degradation process of pollutants is improved by bioremediation.
Green plant, Decomposers and their enzymes are used in bioremediation to imrprove the condition of the environment.

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If a dominant allele of one gene, a, is necessary for hearing in humans, and the dominant allele of another gene, b, results in

yKpoI14uk [10]

The correct genotypes of the parents are <span>AaBb and Aabb

In a cross of these two genotypes presented in the image below, 5/8 of the offspring would be deaf.
The individuals marked with a red square would be deaf because of the recessive aa alleles and the rest of the progeny that is marked with green would be deaf because of the presence of the B dominant allele.</span>

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Regions of fetal cartilage that ossify into bone tissue prior to birth are called

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3.24a khbbddhufbvbncyhncfnfghvvxdggnhk

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