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maw [93]
3 years ago
11

Unlike ionic bonds covalt bonds involvethe

Biology
1 answer:
Daniel [21]3 years ago
7 0
This question is incomplete
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During which process is ethanol produced?
Kipish [7]

Answer:

Alcohol fermentation

Explanation:

When oxygen availability is low, the cell can't perform aerobic respiration to breakdown glucose. Instead, anaerobic respiration must be performed. This occurs in cells which consume large amounts of energy, such as muscle cells. Anaerobic respiration produces much less energy than aerobic respiration

One type of anaerobic respiration formed by yeast is called alcohol fermentation (also called ethanol fermentation). This begins with glycolysis, where one molecule of glucose is broke down into 2 molecules of pyruvate. The energy from this reaction generates 2 molecules of ATP, and converts NAD+ to NADH.

Then, the two molecules of pyruvate are further broke down into 2 acetaldehydes (releasing two molecules of carbon dioxide as a by-product). These two molecules of acetaldehyde are then converted into tw molecules of ethanol, using the H ions from NADH, converting it back to NAD+. See the attached picture

This process is taken advantage of to brew beer and wine.

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3 years ago
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When a patient is admitted to the hospital and needs to be placed on intravenous (IV) fluids, its important that these fluids ar
andre [41]

Answer:

ExplanationC:

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2 years ago
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What is the Guttenberg Bible?
Andreyy89
The Gutenberg Bible was the first major book printed using mass-produced movable metal type in Europe. 

Hope this helps!
7 0
3 years ago
This is an advantage of which map projection? They are similar to the actual spherical surface of the globe.
lisov135 [29]

Answer:

Azimuthal map projections

Explanation:

The Azimuthal map projections come in a circular shape. They represent the whole world but in a different manner than that of the other map projections. The other map projections tend to have problems with the size of the objects as they get further away from the Equator, but this map projection doesn't have that problem. The Azimuthal map projections actually represent all of the places on Earth with their correct distances from the central point, and they all have their sizes correct proportionally to the scale, thus making an accurate map projection.

8 0
2 years ago
Organisms differ in how they obtain energy, and they are classified as autotrophs or heterotrophs based on how they obtain their
mel-nik [20]

Answer:

Organisms differ in how they obtain energy, and they are classified as autotrophs or heterotrophs based on how they obtain their energy in an ecosystem. ... organisms that contain chlorophyll absorb energy during photosynthesis and use it to convert the inorganic substance carbon dioxide and water to organic molecules. Why?

Explanation:

8 0
3 years ago
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