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2 years ago

Ligation reactions occur most efficiently between DNA fragments:

Biology

1 answer:

Ket [755]2 years ago

8 0

Answer:

<h2>B. that have complementary sticky ends</h2>

Explanation:

The sealing of nicks between two adjacent residues of a single-strand(ss) break on a double-strand DNA and the joining of double-strand breaks.

This is enzymatically catalyzed by the enzyme DNA ligase.

DNA ligation is the joining ends of 2 DNA molecules by the enzyme, DNA ligase. DNA ligase catalyzes the formation of two covalent phosphodiester bonds between the 3' hydroxyl group of one nucleotides and the 5' phosphate group of another and it is an ATP dependent reaction.

DNA Ligation occur most efficiently between those DNA fragments that have complementary sticky ends.

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2 years ago

Evaluate the role of media in addressing substance abuse with special reference to the following . 1television 2.social media pl

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Social media help in addressing substance abuse through awareness and sensitization are going on to make know of the harm and danger in substance abuse.

<h3>What is social media?</h3>

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Therefore, media help in addressing substance abuse through awareness and sensitization are going on to make know of the harm and danger in substance abuse.

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