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Fed [463]
3 years ago
15

Help me plzz I don't get this !!!

Biology
1 answer:
BigorU [14]3 years ago
7 0

Answer:

Gills are an immediate tip for you to know that this animal lives in an aquatic biome, where it will be using its gills to breathe underwater without the need to surface for air. Usually, the animals with gills are fish, because they filter out oxygen from the wanter they inhale.

Explanation:

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How many atp molecules are added to get glycolysis started
romanna [79]

Answer:

2 ATP

Explanation:

2 ATP is required to get the glycolysis started. The glycolysis process is divided into two parts, the first part is called the preparatory phase in which energy is required and the second part is called the payoff phase in which energy is produced.

During the first phase in the first step during the conversion of glucose to glucose six phosphate one ATP is consumed and in the third step during the conversion of fructose 6 phosphate to fructose 1,6 biphosphate one more ATP is consumed and in the second phase, 4 ATP is produced.

Therefore the net gain is 2 ATP because 2 ATP are added to get glycolysis started.

4 0
3 years ago
The mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 mc024-1.jpg 1023.
marin [14]
The mass of one atom of carbon in the correct number of significant figures is 1.99×10-²³. There are four significant figures each in both the atomic mass of carbon (12.01 g) and Avogadro's number, so the answer must also have 4 significant figures. The operation is shown below:

<span>12.01 / (6.022x10²³) = 1.994x10</span>₋²³<u />
5 0
3 years ago
Read 2 more answers
A cell membrane is very specific about what it allows across how much does this help the cell
Lostsunrise [7]

Answer:

Transport proteins allows only enzymes to pass through the membrane

Explanation:

7 0
3 years ago
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PLZZZZ HELPPP!!<br> During vaporization, a substance changes from a liquid to a.....what?
Svetach [21]

During evaporation the sun heats a large body of water causing water vapor. What vapor is a gas. Evaporation is also apart of the water cycle, which evaporation in an important tool in the water cycle.


Remember this:

- When water is heated it turns into a gas.

-When water gets to 0°c water freezes.

-When ice is heated, it turns into a liquid.

4 0
3 years ago
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Some scientists have proposed that the earliest forms of life may have existed in an "RNA World" where RNA was both the genetic
Kipish [7]

Answer:

The organism lives and replicates despite RNase and DNase treatment, but the organism dies when treated with protease

Explanation:

5 0
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