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Maslowich
4 years ago
13

What's the difference in prokaryotic and eukaryotic cells in its chromosomes and nucleus?

Biology
1 answer:
mina [271]4 years ago
8 0
Nucleus differences:

Eukaryotes have nuclei separated from the cytoplasm by a double membrane and containing both chromosomes and a nucleolus, whereas prokaryotes have no true nucleus, with their nuclear material distributed diffusely throughout the interior of the cell.

Chromosome difference

eukaryotes is arranged into multiple chromosomes bound to the protein histone, while prokaryotes contain a single circular strand of DNA and have no histones
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vodka [1.7K]

Answer:

Radioactive dating

Explanation:

6 0
3 years ago
A) Choose the two enzymes that together catalyze the net reaction:
Gemiola [76]

Answer:

glutamine synthetase-glutamate synthase

b)Glutamate dehydrogenase catalyzes the same reaction, but only under conditions of very high NH4+ levels such as agricultural fertilizers since the reaction is unfavorable under standard conditions (ΔGº’ = +30kJ/mol). Under physiological conditions, this reaction deaminates glutamate.

Explanation:

The importance of the first reaction you can see that it needs a molecule of ATP in order to create the catalysm, so that´s why that enzyme is called synthetase, since it needs a molecule of ATP to do its work, the other one, the glutamate synthetase, because it does not need the molecule of ATP to do so.

Glutamate can only catalyze the reaction under certain not found in nature regularly conditions, that´s why it doesn´t work as a dehydrogenase.

3 0
4 years ago
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anyanavicka [17]

Answer:

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Explanation:

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Precipitation- Precipitation is water from clouds in the form of rain, freezing rain, sleet, snow, or hail.

Collection- This is when water that falls from the clouds as rain, snow, hail or sleet, collects in the oceans, rivers, lakes, streams. Also some will soak into the ground and will collect as ground water.

Hope this helps ya!!

7 0
3 years ago
The diagram shows a model of an atom. The model has four different symbols on it. Each
Arte-miy333 [17]

Answer:

Where the diagram tho?

Explanation:

If u put diagram image den ill change my answer den giv u the answer.

5 0
3 years ago
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Well, protein actually helps you BREATHE, helps BUILD your tissues, and also helps replicate more and more of your DNA . c:
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4 years ago
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