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DENIUS [597]
4 years ago
12

Why is the cell theory considered a scientific theory? A. It was proposed by several scientists. B. It is an explanation that is

well supported. C. It has always been proven to be correct. D. It was formed over 100 years ago.
Biology
2 answers:
alina1380 [7]4 years ago
8 0

I think it is A, Im not certain, but I wanna say A.

viva [34]4 years ago
4 0

Answer A makes the most sense

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The kidney is considered a major homeostatic organ because it maintains the balance of what substances in the blood?
enyata [817]

The kidney is considered a major homeostatic organ because it maintains the balance of water, ions, and electrolytes in the blood.

Kidneys extract wastes and excess fluid from the body, kidneys also remove acid that is created by the cells in the body and sustain a healthy equilibrium of salts, water, and minerals like sodium, potassium, calcium, and phosphorus in the blood.

Each kidney consists of almost a million filtering units called nephrons. Every nephron has a filter, called the tubule, and a glomerulus. The nephrons function via a two-step process, the glomerulus purifies the blood, and the tubule returns required substances to the blood and clears wastes.

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2 years ago
Viruses Are Living Or Nonliving​
Masteriza [31]

Answer:

Viruses Are Link Between Living and Non-Living

Explanation:

Viruses Are Link Between Living and Non-Living

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Hence, <u>Virus</u><u>e</u><u>s</u><u> Are Link Between Living and Non-Living</u>

-TheUnknownScientist

3 0
3 years ago
How many amino acids can a sequence of 24 DNA bases code for?
timurjin [86]
The answer your looking for is 20 Amino Acids.<span>
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6 0
4 years ago
What percent of marine creatures live in coastal waters?
astraxan [27]
Coastal waters have about 26% of all biological diversity. This world of seabirds, clams, crabs, starfish, anemones, fish, kelp, and marine mammals, among many others, is a beautiful place with many different types of plants and animal communities.
7 0
3 years ago
Why is the study of weather important to our lives everyday?
jeka57 [31]

This is a very important question. As all of us know, weather affects us in a huge number of ways. Climate influences the growth of crops, thus affecting the availability and kind of food we eat. Fluctuations in weather (e.g. dry spells, wet spells) also affect crops. Weather affects what clothes we wear, and soon. I can't think of anything we do that weather doesn't have a strong effect on.

<span>Hope It Helps!!!!</span>
3 0
3 years ago
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