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REY [17]
2 years ago
14

In order to perform a successful transformation, for which of the following would you most likely have to use electroporation or

chemical competence?a. Bacillus subtilisb. Escherichia colic. Haemophilus influenzad. Streptococcus pneumonia
Biology
1 answer:
tatiyna2 years ago
6 0

Answer:

Answer is B. Escherichia Coli.

Explanation:

Transformation involves the introduction of foreign DNA into competent organism, I.e E.coli.

This effect can be done through the application of electric current across the cell. This process is known as electroporation.

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OLga [1]

People who have leukemia, a cancer that affects white blood cells, are often given Cytrabine. This drug inhibits the synthesis of DNA.

S-phase of cell cycle is most affected by Cytrabine because cytrabine interfers with synthesis of DNA and we know that in S-phase of cell cycle synthesis of DNA takes place.

5 0
3 years ago
Playas are found in :
topjm [15]

Answer:

forests

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Explanation:

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8 0
3 years ago
Which of the following are important features for transcription?
devlian [24]

Answer:

The correct answer will be option-A and B.

Explanation:

Transcription is a process which synthesizes a complementary molecule of DNA which acts a messenger called RNA.

The gene contains a sequence of the nucleotide at the beginning of gene called promoter sequence. The promoter sequence has the ability to attach an RNA synthesizing enzyme called RNA polymerase.

The RNA polymerase is the enzyme which synthesizes the RNA molecules using a single strand of DNA called template strand.  RNA polymerase binds nucleotide at 3' end of the strand thus proceeding the strand in 5' to 3' direction.  

The promoter and RNA polymerase begins the process of transcription and thus option-A and B is the correct answer.

6 0
3 years ago
Which benefit comes with flexibility? a. increased muscle endurance b. improved posture c. improved energy production d. prevent
Ksivusya [100]

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6 0
3 years ago
I KNOW THIS IS AWKWARD BUT PLEASE
marusya05 [52]

Answer:

binary fission

fragmentation

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Explanation:

5 0
3 years ago
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