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Alla [95]
3 years ago
13

Explain why it is necessary to use the same restriction enzyme to cut the desired gene from the source and to cut the plasmid. I

nclude a drawing or diagram in your answer.
Biology
1 answer:
Novay_Z [31]3 years ago
8 0

Answer:

It is necessary because of the base pairing between the desired gene and plasmid

Explanation:

Restriction enzymes are enzymes that recognize the specific DNA sequence-restriction site, double-stranded cut DNA and produce ends with a single-stranded overhang. The overhangs of the plasmid can stick together with overhangs of gene of interest by complementary base pairing.  Joining of ovarhangs is done by the enzyme DNA ligase.

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It is possible to produce an offspring from a zebra mating with a donkey. indeed, in the summer of 2012 in florence, italy, a ma
elena-s [515]

Answer:

It is possible to produce an offspring from a zebra mating with a donkey. Indeed, in Florence, Italy, a male zebra mated with a female donkey and produced a striped mule.

4 0
3 years ago
Which factor explains that in general, temperate and polar regions have less biodiversity than tropical regions
frutty [35]

Answer:

Follows are the solution to this question:

Explanation:

The following are the two considerations demonstrating that there would be less biodiversity than the tropical areas in the Mediterranean climate as well as polar areas.

  • The first reason is all tropical areas experience drastic temperature variation.
  • The second reason is early in the earth's history, the northern latitudes are inhabited.
4 0
2 years ago
What is a possible effect of an error during transcription?
Leviafan [203]

A possible effect of an error during transcription is the wrong amino acid chain, will be produced.

Option D

<h3><u>Explanation: </u></h3>

The "wrong amino acid chain", will be produced as a possible effect of an error during transcription. A mutated set of proteins will start getting produced. They will have different or faulty functioning. In some cases, they won't have any functions of their own.

To avoid the possibility of an error, the transcript goes through a process of proofreading which further eliminates the chances of a wrong protein being developed.

7 0
3 years ago
H2 is a molecule, but H2O is a _____. diatomic molecule compound neuron photon
ioda

Answer:

Compound.

Explanation:

If a molecule consists of 2 or more elements its a compound.

7 0
3 years ago
Read 2 more answers
The reaction-center chlorophyll of photosystem I is known as P700 because
jonny [76]

Answer:

The correct answer will be option-B.

Explanation:

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Two types of Photosystem are present in the plants which are: P₆₈₀ and P₇₀₀. The 680 and 700 denote the wavelength of the light energy absorbed by the pigment of the chloroplast. The electrons get excited only at their absorbing wavelength.

Thus, Option-B is the correct answer.

3 0
3 years ago
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