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KATRIN_1 [288]
3 years ago
15

What are the muscles composed of?

Biology
1 answer:
Anestetic [448]3 years ago
6 0
A skeletal muscle<span> fiber is surrounded by a plasma membrane called the sarcolemma, which contains sarcoplasm, the cytoplasm of muscle cells. A muscle fiber is composed of many fibrils, which give the cell its striated appearance.</span>
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Where does the first stage of cellular respiration occur?
Anestetic [448]

The first stage of cellular respiration is glycolysis. It takes place in the cytosol of the cytoplasm. <span>The word</span><span> </span><span>glycolysis</span><span> </span><span>means “glucose splitting,” which is exactly what happens in this stage. Enzymes split a molecule of glucose into two molecules of pyruvate (also known as pyruvic acid). This occurs in several steps, as shown in</span><span> </span><span>Figure</span><span> </span><span>below</span><span>.</span><span> </span>

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3 years ago
Maria are flat areas on the moon’s surface.<br> true or false ??
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3 years ago
For each sediment in the list below, record in the table whether you would be more likely to find the sediment near location A o
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<h3>What are Sediments?</h3>

Sediments may be defined as naturally occurring elements or materials that are broken down into small pieces of fragments due to weathering and erosion.

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Thus, it is well described above.

To learn more about Sediments, refer to the link:

brainly.com/question/6110024

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