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fiasKO [112]
3 years ago
10

A basketball is (science)

Biology
1 answer:
Nostrana [21]3 years ago
5 0

Answer:

A sphere full of air

Explanation:

because you pump it up and it is very fun to use

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The concentration of agarose gel affects the resolution of DNA separation. For a standard agarose gel electrophoresis, a 0.8% gi
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Answer:

Use a higher % agarose gel.

Explanation:

Agarose gels have a porous matrix. The higher the concentration of agarose, the smaller the pores, so larger DNA molecules will have more difficulty moving through the gel and they will run slower than small DNA molecules.

The higher % agarose gel has thus a better resolving power (the measurable interval between two entities -the DNA bands- is smaller). For that reason, a 2% agarose gel will allow you to differentiate better between two bands of close molecular weight, if you let the DNA fragments run long enough.

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1: How many different kinds of amino acids can be carried by tRNA molecules?
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3 years ago
The value of n, the Hill coefficient, for hemoglobin is about _________ as great as the value for myoglobin.
ludmilkaskok [199]

The value of n, the Hill coefficient, for hemoglobin is about 2 to 3 times as great as the value for myoglobin.

Hill Equation

The two closely related equations that help to explain the binding of macromolecules to ligands are called the Hill equation. It helps to quantify the interaction between various ligand binding sites.

Hill coefficient

It is used to describe the cooperativity of ligand binding. It can be positive and negative depending on the value of the Hill coefficient. If the value of the Hill coefficient is more than one then it exhibits positively cooperative binding and if it is less than one then it exhibits negatively cooperative binding. Then there is the noncooperative binding where the Hill coefficient value is one. As for the hemoglobin and myoglobin, the values are,

  • Hill coefficient of hemoglobin is 2.7 - 3.
  • Hill coefficient of myoglobin is 1.0.

Thus hemoglobin is positively cooperative and myoglobin exhibits noncooperative binding.

Learn more about hemoglobin:

brainly.com/question/15011428

#SPJ4

4 0
2 years ago
Could a mixture be made up of only elements
Tanzania [10]
Yes it can!
~ Hope this helps.
4 0
3 years ago
What is one of the main advantages of asexual reproduction?
andreyandreev [35.5K]

Answer:

There is a smaller chance of mutation.

Explanation:

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