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sdas [7]
3 years ago
9

Match the term to its description.

Biology
2 answers:
Amiraneli [1.4K]3 years ago
8 0
I believe that the correct match will be;
Prominences- A
Sunspots - B
Solar flares - C
Convection -D
Prominence is a large, bright feature extending outward from the Sun's surface. Prominences are anchored to the Sun's surface in the photosphere, and extend outwards into the Sun's hot outer atmosphere, called the corona.
Sunspots are darker, cooler areas on the surface of the sun in a region called the protosphere. Solar flares are large eruptions of electromagnetic radiation from the sun lasting from minutes to hours. 

ludmilkaskok [199]3 years ago
3 0

Answers:  

A) Streams of glowing gas that shoot out from the sun in an arch >> Prominences

B) Dark spots appearing from time to time on the sun's surface >> Sunspots

C) Brief eruptions of intense high-energy radiation from the sun's surface >>  Solar flares

D) The rise of hotter, less dense fluid and the sinking of cooler, denser fluid >> Convection

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Answer:

TRUE

Explanation:

No biological system is completely closed.

A nutrient cycle is the movement and exchange of both organic and inorganic matter back into the production of matter. This cycle is a recycling system which always occurs no matter what.

In a system that looks closed (closed loop), nutrients may be limited because they are not cycled through  the system fast enough and/or it is not possible to compensate for deficiencies by  migration.

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3 years ago
how does the earth evlove around the sun while the moon evlolves around the earth with out those two planets colliding
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Answer:

This is a rather complicated thing to explain so I'll try my best. To put it in simple term the sun has whats called a SOI (sphere of infleunce) and anything inside of this is effected by the gravity of that planet or sun in this case. The earth is inside of this sphere of influence. The earth has a constant velocity that is making it move away from the sun but since it's in the suns SOI the path in which the earth moves is changed in a way that causes it to spin around the sun. The same thing is happening with the moon. I'm not 100% sure on this but I think the reason the moon does not just fly away towards the sun is because it is closer to earth and is more effected by earths SOI. Hope this cleared things up for you.

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Inhibin inhibits the secretion of FSH only.

<h3>What is the role of inhibin?</h3>
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brainly.com/question/1372599

#SPJ4

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