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muminat
3 years ago
6

Which of these is NOT true about the outer core? HURRY! MARK BRAINLIEST

Biology
1 answer:
Andrew [12]3 years ago
6 0

Answer:

It has a higher temperature than the inner core.

Explanation:

The inner core is indeed hotter than the outer core, is mostly composed of liquid iron and nickel, and magnetism in the outer core is about 50 times stronger than it is on the surface.

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What is the function of the cell wall in plant cells
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The cell wall surrounds the plasma membrane of plant cells and provides tensile strength and protection against mechanical and osmotic stress. It also allows cells to develop turgor pressure, which is the pressure of the cell contents against the cell wall.

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3 years ago
Explain how you could determine wheater seeds in packets of round pea seeds have a genotype rr or rr
mezya [45]
I think you mean Round could be RR or Rr (round is dominant to wrinkled)
R=round
r=wrinkled
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To determine if they are RR or Rr you should perform a backcross with a wrinkled mutant!
I put a picture to demonstrate this.
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If they are Rr then if you cross with rr you would get 50% round and 50% wrinkled. Any wrinkled? Definitely the heterozygote Rr!!

3 0
3 years ago
This is the major organ of the circulatory system that causes blood to flow through the body by its pumping action.
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4 years ago
Does the process of DNA replication result in a copy of the original DNA molecule?
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3 years ago
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