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Igoryamba
3 years ago
12

In 1990, Carl Woese introduced the three

Biology
2 answers:
Naddika [18.5K]3 years ago
6 0

Answer:

D

Explanation:

dedylja [7]3 years ago
6 0

Answer:

D. Some organisms, which were previously characterized together, were determined to be genetically very different.

Explanation:

Domains are the highest taxons within the biological classification of living beings. Like other taxons, domains are used to group living beings in a scientifically based classification.

They were added to the classification system after the other taxons were already established. The presence of domains was necessary to group individuals in relation to evolutionary factors. This was necessary because some organisms, previously characterized together, were determined to be genetically very different.

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Relocation is a synonym of migration.

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A client is scheduled for bowel resection with anastomosis involving the large intestine. Because of the surgical site, the nurs
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b) Related to the presence of bacteria at the surgical site

Explanation:

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If plaque buildup reduces the radius of the artery by a factor of 2, by what factor does the flow rate change?
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If plaque buildup reduces the radius of the artery by a factor of 2, the flow rate becomes 1/16th of the original.

Coronary heart disease results from a deposition of plaque in the blood vessels which transport blood to the heart. When the flow of blood to the heart is hampered or obstructed, the heart can be harmed due to a deficiency of oxygen.

Moreover, if a large section of plaque that is deposited gets displaced from an artery wall, it can get stick in other arteries in the body as well,  including those present in the brain.

For convenience, an assumption can be made that the artery is cylindrical in shape with a radius of R. The flow rate of a viscous fluid (blood in this case) is determined by Poiseuille's Law, i.e. Q = (π/8) (ΔP/ηl)r4.

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2 years ago
Please answer my following question
xz_007 [3.2K]

starch is polysacchariide of glucose, which is a simple sugar l.e.monosaccharide. food is astored in plants in form of starch mostly. glycogen is another polymer of glucose. excess food i.e. glucose is stored in form of glycogen in animals.

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