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Afina-wow [57]
2 years ago
5

What is one of the biomolecules for which nitrogen is needed (hint: they help build muscles)?

Biology
1 answer:
ohaa [14]2 years ago
6 0
It would be amino acids.
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When acceleration terminates and an object has a net force of zero, it has reached:
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The answer to your question is called terminal velocity.
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If someone could dig a safe tunnel through the earth how long would it take to free fall to the center?
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Answer: A scenario often presented to introductory physics classes is that of a "gravity tunnel" — a tube drilled from one side of the Earth to the other through the planet's center. The answer taught for nearly a half-century for how long a fall through such a hole would take was about 42 minutes and 12 seconds.

Explanation: However, solar and lunar gravity, which also perturb orbiting satellites, would eventually pull you into the tunnel wall anyway [source: Darling ]. Strike a chord: Fun fact: A straight line from any point to any other point through the planet would take the same amount of time to fall through like a tunnel through Earth's center.

6 0
2 years ago
Anybody good at writing biology would be great with this!!!
ruslelena [56]

Answer/Explanation:

The replication of DNA is semi-conservative, as each new molecule of DNA inherits one of the parental strands each, and one new strand each. DNA is replicated using the enzyme DNA polymerase, which synthesises a new strand by adding nucleotides in a sequence through complementary base pairing with the template strand. This occurs before the mitosis stage of the cell cycle, where the cell divides. Before this cell division happens, the cell has to pass certain checkpoints controlled by enzymes which ensure environmental conditions are optimal for dividing, and that the new DNA is free from errors.

4 0
3 years ago
The blood proceeding away from the glomerulus is relatively thick.<br><br>why​
Ksivusya [100]

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<h3>hope it is helpful...</h3>

7 0
2 years ago
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