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Sidana [21]
3 years ago
15

Why do cells need to divide?

Biology
1 answer:
AleksAgata [21]3 years ago
8 0

Answer:

b is the answer i wish it help you

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Explain how the generation of electricity by hydroelectric, tidal
sveta [45]

Hydroelectric, tidal and wind sources are similar in the sense that are all renewable sources of electricity generation.

<h3>Generation of electricity</h3>

Electricity is generated in many ways. Some of the ways are renewable while some of the ways are non renewable. The renewable means of generation can be reused while the non renewable can not be reused.

Now,  hydroelectric, tidal and wind sources are similar in the sense that are all renewable sources of electricity generation.

Learn more about renewable sources of electricity: brainly.com/question/13258110?

5 0
2 years ago
A cell wall and a cell membrane are different. All cells are surrounded by a ______________ that is _________________ and intera
Liono4ka [1.6K]

Answer:

Cell Membrane---Semi-permeable

Explanation:

All cells have cell membranes, regardless of the type, and they are all semi-permeable, or selectively permeable, which means they can regulate what enters and leaves the cell.

7 0
2 years ago
Using the graph of data from this experiment, at which point was the light source most likely removed?
dsp73

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its B my dude sjdjdjdjdhdhd

3 0
3 years ago
Read 2 more answers
Which of the following defines an ecological succession
miv72 [106K]

Answer:Ecological succession is the process that describes how the structure of a biological community (that is, an interacting group of various species in a desert, forest, grassland, marine environment, and so on) changes over time. The structure of this community becomes more complex as new species arrive on the scene.

Explanation:

4 0
2 years ago
Arteries carry oxygenated blood away from the heart and typically have ________________ blood pressure. Veins carry deoxygenated
KatRina [158]
The correct answer is high, low.

Arteries are part of the circulatory system and are responsible for carrying blood away from the heart and around the body. The arterial blood is oxygenated and this process ensures that every tissue around the body will receive oxygen and nutrients through this blood flow.

Veins are also part of the circulatory system and are responsible for carrying the deoxygenated blood from the tissues back to the heart.

Venous pressure is much lower than the arterial pressure. More specifically, venous pressure ranges from 5 to 8 mmHg, while arterial pressure ranges from 15 to 30 mmHg.
4 0
3 years ago
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