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Artist 52 [7]
2 years ago
14

Help plz!! 20 points if you answer today

Biology
2 answers:
Gennadij [26K]2 years ago
6 0
Its b) as the colder a substance is the more pwcked the moleciles are
mario62 [17]2 years ago
3 0
Not 100 percent sure but.. it's B
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If any one can help me I would like that
dem82 [27]

Answer:

Rain makes up part of earth's water cycle

Water evaporates from streams, lakes, and oceans, then condensation and precipitation occur in the form of rain.

Explanation:

I'm pretty sure this question is implying that the answers should be directly related to the water cycle. While some of the other sentences might have some truth to them, they are too vague to be considered fact, and they're not necessarily related to the process of the water cycle.

6 0
3 years ago
Explain how nondisjunction can lead to aneulodies
tatuchka [14]

Answer:

<em>nondisjunction can lead to aneulodies by results in daughter cells with abnormal chromosome numbers (aneuploidy). (if u want a more in depth answer just look it up and you'll find one, but i hope this was somewhat helpful lol)</em>

5 0
2 years ago
i need help with this question that is on my homework, is it ok if someone helps me please. thanks to anyone who helps! :)
barxatty [35]
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The engine

Reasoning:
3 0
2 years ago
Do you think it could be ethical to hunt a species to extinction to meet the needs and wants human society
Luda [366]

Answer:

No

Explanation:

This species that we would be killing off is innocent and not volunteering for this.

8 0
3 years ago
Read 2 more answers
Explain how osmosis will affect animal cells when the cells are placed into and environment with a low water potential compared
matrenka [14]

Answer:

Explanation:

The cytoplasm in animal cells is surrounded by a membrane, which delimits the cell and its surroundings. As opposite from the plant cells, animal cells do not have a cell wall.

<em>Osmosis</em><em> is the process in which a solvent diffuses across a semipermeable membrane</em> (like the cell membrane) <em>from the zone with the lower concentration of solutes to the zone with the higher concentration. </em>That means that water, in this case, will diffuse spontaneously across the cell membrane from the place with more water molecules (usually, the exterior of the cell) to the place which has less water molecules, or is more concentrated (in this case, the cytoplasm). This diffusion will continue until an equilibrium is reached.

If we place an animal cell, which does not have a cell wall, into an environment with a low water potential, <u>the water will flow from the exterior to the interior</u>. If the water potential is very low compared to the one of the cytoplasm, the cell can receive too much water and explode. This process is called cytolysis.

8 0
2 years ago
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