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Roman55 [17]
3 years ago
15

Why do we need energy? What is it used for ?

Biology
1 answer:
Fofino [41]3 years ago
4 0

Answer:

Energy fuels your body's internal functions, repairs, builds and maintains cells and body tissues, and supports the external activities that enable you to interact with the physical world.

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Renewable resources can be used without worry about consequences to the environment.
Ugo [173]

The answer is option one "true." Renewable resources are things that can be used repeatedly and can be replaced, which means  it doesn't affect the environment. Renewable resources are like: Oxygen, water, wood, and paper all are are renewable sources. Nonrenewable sources are things that cannot be replace naturally which is because the formation of these sources takes millions even billions of years nonrenewable sources include: oil, coal, and some gases.

Hope this helps!

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3 years ago
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Three boats were moving across the surface of a smooth lake. The gray and pink boats have the same mass, and both of these boats
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Answer: There is no diagram but I had this on a test last week. The answer is the gray and pink boats experienced the strongest force because they are both more massive than the orange boat, and they all changed speed by the same amount.

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2 years ago
Which substance acts as a buffer in natural water?
IgorLugansk [536]

Answer:

i think Decaying plant matter is answer

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2 years ago
Write the uses of enzymes?​
vagabundo [1.1K]

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Enzymes are used in the food, agricultural, cosmetic, and pharmaceutical industries to control and speed up reactions in order to quickly and accurately obtain a valuable final product.

6 0
2 years ago
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Define population. How is a population different from a community
icang [17]
A population is all the organisms of the same species in a group, like humans. Population is different from a community in that a population is every organism of the species grouped as a whole, and a community is a certain number of organisms within the whole population. That may not make sense, but that’s as good as I can describe it.
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3 years ago
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