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Eva8 [605]
3 years ago
11

What is the central Nervous system (cns)​

Biology
1 answer:
Allisa [31]3 years ago
4 0

Answer:

the complex of nerve tissues that controls the activities of the body. In vertebrates it comprises the brain and spinal cord.

Explanation:

^

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Remember that the glomerulus is the initial filtering sieve of the nephron.
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Filtration rate = 125 mL/minute = 0.125 L/min
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This value is very large and we do not produce this much urine in a day. This means a portion of the fluid is being reabsorbed.

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12. In the process of reproduction, meiosis contributes to genetic variation within a population by producing cells A that are g
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C. with a combination of traits from each parent.

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3 years ago
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God PLEASE help. What does surface area-to-volume ratio, diffusion rate, and time for substances have anything to do with reachi
sasho [114]

Answer:

Surface area to volume ratio, in simple means the size of surface area to the volume of substance that can pass through it at a particular time.

Amoeba and some bacterias are flat and have large surface area to volume ratio. So the diffusion rate is very high due to large surface area.

Where as humans have small surface area: volume so diffusion is very slow or does not take place at all.

Explanation:

As the ratio gets smaller, it takes longer for items to diffuse.

Explanation:

When the cell increases in size, the volume increases faster than the surface area, because volume is cubed where surface area is squared.

When there is more volume and less surface area, diffusion takes longer and is less effective. This is because there is a greater area that needs to receive the substance being diffused, but less area for that substance to actually enter the cell.

this is actually why cells divide. When they become too large and it takes too long for them to transport materials across the cell, they lose efficiency and divide in half to raise the surface area to volume ratio.

I HOPE TGIS HELPS PKEASE MARK ME AS BRAINLIEST

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Which reproductive cycle allows viruses to use the host cell to make copies of the virus check all that apply
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Your answer is B.
The Lytic Cycle.
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What are the two beneficiaries of the blood that flows through the arteries and capillaries?
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Muscles and organs derive the most benefit from the blood that flows in the arteries and capillaries because they obtain food substances and oxygen while releasing wastes.
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