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Setler79 [48]
3 years ago
8

Red-green colorblindness is an X-linked recessive trait. If a woman who is heterozygous for the colorblind allele has children w

ith a man who has normal vision, what proportion of their children will be colorblind?

Biology
1 answer:
mash [69]3 years ago
7 0

The answer is in the image attached.

Hope this helps!

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According to the cell theory, which of these statements is Not correct?
alukav5142 [94]

Answer:

I think the answer will be c..

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The hypothesis that suggests that life formed near the earth's surface in pools of water is called
aalyn [17]
I am pretty sure its called the "Biological Soup theory"... I hope I helped!
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The vector, which is often a small, circular piece of dna that can exist outside the bacterial chromosome, is known as what?.
kramer

The vector, which is often a small, circular piece of dna that can exist outside the bacterial chromosome, is known as a plasmid.

Bacteria and certain other microscopic species contain plasmids, which are tiny circular DNA molecules. Physically distinct from chromosomal DNA, plasmids multiply on their own. They normally contain only a few genes, including some linked to antibiotic resistance, and they can spread from one cell to another.

Recombinant DNA techniques are used by scientists to splice the genes they want to research into a plasmid. The inserted gene is duplicated along with the plasmid when it duplicates itself. Molecular cloning, the process of creating DNA molecules and introducing them into a host cell, uses plasmid vectors as the means of delivering recombinant DNA into the host cell.

To know more about plasmids, refer to the following link:

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3 0
1 year ago
These statements describe three different reactions.
Arte-miy333 [17]

Answer: 2 - The nucleus of an atom is split apart

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A nuclear reaction in which a nucleus of an atom is split into two smaller atoms with a release of large amount of energy is called nuclear fission. A nuclear reaction that involves the combination of lighter nuclei of elements to form heavier atoms that are more stable with the release of a large quantity of energy is called nuclear fusion.

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