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VladimirAG [237]
4 years ago
5

What gasses make up air

Biology
1 answer:
GenaCL600 [577]4 years ago
7 0

Answer:

Nitrogen

Oxygen

Argon

Carbon Dioxide

Explanation:hope this helps

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List 2 organelles found in an animal cell and explain how those 2 organelles benefit the cell.
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Answer:

I chose nucleus and the mitochondria

Explanation:

The nucleus is particularly important among eukaryotic organelles because it is the location of a cell's DNA. Two other critical organelles are mitochondria and chloroplasts, which play important roles in energy conversion and are thought to have their evolutionary origins as simple single-celled organisms.

Have a great day! :)

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3 years ago
When sodium metal is placed in water it releases large amounts of heat and light. What kind of a reaction is this an example of?
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In conditioning, during the sequence of delaying the stimulus, the dogs often displayed____ anxiety or excitement
Gnom [1K]

Answer:

C is yo answer

Explanation:

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Who first suggested the theory of evolution by natural selection?
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Answer:

Charles Darwin

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Evolution theory is a shortened form of the term "theory of evolution by natural selection," which was proposed in the 19th century by Charles Darwin and Alfred Russel Wallace.

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