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Katyanochek1 [597]
3 years ago
8

How does a long strand of double-helical dna fit into the nucleus?

Biology
1 answer:
morpeh [17]3 years ago
5 0

Answer:

The long strands of double-helical DNA wrap around histone proteins. The wrapping goes on and on to achieve the secondary and tertiary level of packing. In the end, the whole thing is highly packed enough to fit inside the nucleus of a single cell.

Explanation:

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If a goal post was separated into the four pieces that make up the base,the crossbar, and the arms, and all four pieces were lai
erma4kov [3.2K]

Answer:

68 1/2 foot length

Or 22 5/6 yards.

Explanation:

The yard length of the part of the goal post

The base (10 foot)

The crossbar (18 1/2 )

And two arms (20 foot each)

Let's sum up the total yards

=(10 + 18 1/2 + 20 +20) foot

= 68 1/2 foot length

Or 22 5/6 yards.

5 0
3 years ago
The shells of single-celled plankton that sank to the bottom of the ocean has two varieties of which type of atoms?
8090 [49]

Answer: Oxygen Isotopes!

Explanation: I just took the quiz and I got it correct!

8 0
2 years ago
Oils produced by your skin fall under which category of macromolecules?
Zinaida [17]
They are liquid lipids..
(d)
4 0
3 years ago
What are the different evidences of evolution?
Bingel [31]

Answer:

dna, fossils (fossil layers), similarities in embryos, and similarities in different organisms that are currently existing.

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Explanation:

6 0
3 years ago
What is the process of turning water into ice known as?
vodomira [7]

The process of turning water into ice is known as Condensation.

Condensation converts a substance from a gaseous state to a liquid form, frequently with a reduction in volume. It happens when a gas or vapour comes into touch with a surface that radiates heat, causing the gas or vapour to cool and solidify. Ice is the solidified version of water, which is a liquid. Condensation is the process by which water changes from the liquid phase (which is water) to the solid phase (which is ice).

Hence, The process of turning water into ice is known as Condensation.

Learn more about condensation here:

brainly.com/question/15114852

#SPJ1

8 0
2 years ago
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