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leva [86]
4 years ago
6

How can an increase in sunspots impact global climate?

Biology
2 answers:
MissTica4 years ago
4 0
Ultraviolet radiation may increase when there is an increase in sunspots
dexar [7]4 years ago
3 0
Times of maximum sunspot activity are associated with a very slight increase in the energy output from the sun. Ultraviolet radiation increases dramatically during high sunspot activity, which can have a large effect on the Earth's atmosphere. The converse is true during minimum sunspot activity.
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solniwko [45]
I feel like it would be: True

- This is because if there is something that they can’t yet explain, they will have to come up with a theory towards it.

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3 0
3 years ago
It's hypothesized that cells formed spontaneously in the primordial soup, but without further changes could not :
Fantom [35]

i think the answer is either A or D but im strongly going to go with D

3 0
3 years ago
A researcher is culturing cells that require oxygen to live in an incubator where the gas levels are carefully regulated. If the
aniked [119]

Answer:

He can deduce that The pO2 of her cells is less than or equal to 200 mmHg.

Explanation:

Partial pressure of oxygen(pO2) measures the amount of gaseous oxygen  dissolved in the blood. It purposes to measure the effectiveness of the lungs in pulling oxygen from the atmosphere to the lungs.

In the incubator where the gases levels are carefully regulated, a pO2 of 200mmHg on the incubator deduces that the pO2 of her cells is equal or less than 200mmHg.

8 0
4 years ago
Which is the best hypothesis for the extinction of the dinosaurs at the end of the Cretaceous period?
Setler79 [48]
I think the answer will be A.
3 0
3 years ago
If the concentration of sodium is greater outside a cell than inside the cell,which process could move sodium out of the cell
fiasKO [112]
Active transport requires energy when moving molecules against a concentration agent. It requires for specific membrane transport proteins. Only a certain type of protein can move a certain type of substance. 

The three main types of Active Transport are:
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<span>3) Exocytosis  </span>
8 0
3 years ago
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