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yanalaym [24]
3 years ago
8

I neeed help asffffffpppppo

Biology
1 answer:
docker41 [41]3 years ago
5 0
The answer to this question is B.
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Cells must move materials through the _______ and throughout the ______ to maintain _______. Movement of substances is regulated
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Cells must move materials through the {membrane} and throughout the {cytoplasm} to maintain {homeostasis} Movement of substances is regulated because membranes are {semi} permeable. Membranes are {phospholipid} bilayers that contain embedded {proteins} The cells external environment and cytoplasm are aqueous, meaning that solutes such as {salt}are dissolved in a solvent called {water} Water may travel slowly through the membrane by {osmosis} or quickly through protein channels called {aquaporins}

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What cell part contains an organism's genome?

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What do we call the process where part of the DNA is saved during replication?
Nataly_w [17]

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The process where part of the DNA is saved during replication is known as semi conservative replication.

Explanation:

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Of lower concentration and higher concentration
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A sentence with the word Biotic factor
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