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soldier1979 [14.2K]
3 years ago
6

Which tool did maurice watkins use when studyng DNA

Biology
1 answer:
adoni [48]3 years ago
5 0

X-ray crystallography

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During a long-distance run on a hot day, an athlete produces large quantities of sweat. As a result, the kidneys change the rate
Anton [14]

Answer:

To regulate water balance in the body

Explanation:

The kidneys are two bean shaped renal organs which perform a host of functions for the body such as regulating fluid balance, filtering minerals from the blood etc. Among their functions is the regulation of water balance in the body through the antidiuretic hormone.

When an athlete completes a physical activity and sweats a lot, the kidney reacts to the loss of water by sweat by adjusting urine output causing the body to produce lower and more concentrated urine.

5 0
3 years ago
Identify the importance of water. check all that apply. it ensures life on earth can exist. it is a part of all organic compound
tino4ka555 [31]

Answer:

-It ensures life on Earth can exist.

-It is used by plants for photosynthesis.

-It is the main component of many biological components, including blood.

Please Mark Brainliest If This Helped!

4 0
2 years ago
If you stir salt into boiling water, you produce a
jeka57 [31]
The choices can be found elsewhere and as follows:

<span>a) mixture called a suspension
b) mixture called a solution
c) solution and suspension
d) mixture only.
</span>
I believe the answer is option B. If you stir salt into boiling water, you produce a mixture called a solution. Hope this answers the question. Have a nice day.
6 0
3 years ago
Describe how the ecosystem changed from figure 1 to figure 4.<br> no links, please. <br> thank you
AysviL [449]

Answer:

In the ecosystem, the tides of the water rise in each figure. In figure 4, there is an increase in land animals present, and a lower amount of aquatic animals present. In the first figure, there are no birds, however there are multiple in the rest of the figures, this is possibly due to migration in the winter or that the ecosystem has drawn birds near. The types of plants change throughout each figure which is most likely to new adaptations such as more water available. The tides most likely rose because of more precipitation.

Explanation:

I hope this helped.

5 0
2 years ago
Read 2 more answers
What does deforestation mean?
grandymaker [24]
The cutting down of trees
7 0
3 years ago
Read 2 more answers
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