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Anettt [7]
3 years ago
8

The surface area/volume ratio is an important factor for one celled organisms. All the parts of a cell go into making its volume

: the nucleus, the vacuoles, the lysosomes, cytoplasm, etc. However, the outer surface of any cell is the
A) proteins.
B) cell membrane.
C) cell wall.
D) capsid.
Biology
1 answer:
Georgia [21]3 years ago
4 0

Answer:

B) cell membrane.

Explanation:

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Zielflug [23.3K]

Answer;

-The less dense, the more the ice will float, allowing animals to stay afloat and not in the water

Explanation;

-When water freezes, water molecules form a crystalline structure maintained by hydrogen bonding. Solid water, or ice, is less dense than liquid water. Ice is less dense than water because the orientation of hydrogen bonds causes molecules to push farther apart, which lowers the density.

-This means that ice floats on water and that lakes freeze from the top down to the bottom.This is vital for animals that live on ice, as their habitats would be greatly reduced or not exist at all if ice sank.

5 0
4 years ago
When a cell's genetic content is designated as 1n, the cell is said to be _________?
Lunna [17]
Hey there,
The answer is - <span>haploid

Hope this helps :))

<em>~Top♥</em>
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3 0
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Lynna [10]

Answer:

idek sorry

Explanation:

8 0
3 years ago
Which accurately describes the relationship between nutrients and life-forms in an estuary?
goldenfox [79]

<u>Explanation:</u>

Remember, an Estuary is a term used to refer to an enclosed coastal body of slightly salty water having one or several streams or rivers flowing into it.

Found in an estuary are Nutrients (such as from decayed plants and animals) which are then released or transferred into an estuary. While the active life-forms in an estuary benefit from these nutrients during their lifetime after which when they die they become nutrients themselves.

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AnnyKZ [126]

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  • Sagittarius A*, a compact radio source that is almost perfectly at the galactic rotational center, is the galaxy's central massive object and is a supermassive black hole with a mass of roughly 4 million solar masses.
  • Hawking radiation is a result of how quantum fields behave when there is substantial gravity present.
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learn more about black hole here: brainly.com/question/16758691

#SPJ4

8 0
2 years ago
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