Enzyme which seals dna fragments together

Biology

1 answer:

Flauer [41]3 years ago

3 0

Havent had biology in years... but ill give it a shot, B. Chemical Mutagen

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Nucleic acids are of two types DNA and RNA which are made up of monomeric units called nucleotides.

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1: Nitrogenous base

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3: Phosphate group

Explanation:

If we talk about single strand of nucleic acid DNA or RNA, there is a phosphodiester linkage that holds monomers together in a strand of nucleic acids. This phospho di ester linkage is formed when a condensation reaction occurs between a hydroxyl group of two sugars and a phosphate group.

You can see a better representation in attached figure.

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