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Umnica [9.8K]
2 years ago
12

Could someone help me please and thank you it’s timed

Biology
1 answer:
Mariana [72]2 years ago
7 0

Answer:

electron transport chain

Explanation:

Im not 100% sure but this should be it.

hope this helps! :))

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all plants give out oxygen during day and carbon dioxide during 9 to you agree with this statement give reason​
ankoles [38]

Answer:

Yes, I agree with the given statement.

Explanation:

Plants undergo the process of photosynthesis for the production of their food. In this process, they require the presence of sunlight, carbon dioxide, water, minerals, and chlorophyll. The process of photosynthesis is possible only during the day because sunlight is one of the major components. Carbon dioxide is taken in by the plant through the stomata from the environment. The oxygen is formed as a product of the process and is released in the environment. This process becomes impossible during the night because of the absence of sunlight. The entire process sums up to that the plants give out oxygen during the day and give out carbon dioxide during the night.

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One function of the hematic system is to _____.
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Distribute blood through the body
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True or false viruses need host cells to replicate​
Ray Of Light [21]
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PLEASE HELP IM DOING AN EXAM ILL GIVE BRAINLIEST
Inessa [10]

Answer:

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3 0
1 year ago
What kingdom did the first organism on Earth belong to?
Mrac [35]

archaebacteria

Explanation:

The first organism on earth belonged to the archaebacteria kingdom. They were the first group of organisms that colonized the surface of the earth.

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  • The first archaebacteria that evolved separately from bacteria and blue-green algae.
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Learn more:

Kingdom of life brainly.com/question/5186929

#learnwithBrainly

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