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Setler79 [48]
2 years ago
11

PLEASE HELP NEEDED FAST

Biology
1 answer:
expeople1 [14]2 years ago
7 0

Explanation:

water cycle carbon cycle nitrogen cycle phosphorus cycle

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Andreyy89

Answer:

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5 0
4 years ago
20.
xxMikexx [17]

Answer:

Sugars and phosphates  

Explanation:

DNA is deoxyribonucleic acid.

The backbone is based on a repeated pattern of a sugar group (deoxyribose) and a phosphate group.  

The image below shows one straightened-out strand of DNA with a backbone of alternating sugars and phosphates.

A is wrong. There is no ribose in DNA.

B is wrong. The nucleic acids A, C, G, and T join one strand of DNA to the other.

C is wrong. There is no RNA in DNA.

3 0
4 years ago
Read 2 more answers
Jason and Lyric both are trying to enter Harmony House. Jason pushes on the door with a force of 5N right and Lyric pushes on th
goblinko [34]

the total number of pushes all together will be <u>8</u><u>N</u>

4 0
3 years ago
Can anybody help me? Please!
melisa1 [442]
More than likely mutation
4 0
3 years ago
How do plants transport these micronutrients to the reproductive tissues (tissue)?
Trava [24]
What about transport you might ask well

in plants, how does a Redwood, one of the tallest trees in the world, move water from the soil to the needles on its tallest branches over 300 ft in the air? (That’s over 30 stories high!) Or how does a carrot transport the sugars made in its green, leafy tops below the surface of the soil to grow a sweet, orange taproot? Well, certain types of plants (vascular plants) have a system for transporting water, minerals, and nutrients (food!) throughout their bodies; it’s called the vascular system. Think of it as the plant’s plumbing, which is made up of cells that are stacked on top of one another to form long tubes from the tip of the root to the top of the plant. To learn more about it, let’s study the stem.
8 0
3 years ago
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