Question

what is nitrogenous bases in dna​

Answer 1

Answer:

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Explanation:

A set of five nitrogenous bases is used in the construction of nucleotides, which in turn build up nucleic acids like DNA and RNA. These nitrogenous bases are adenine (A), uracil (U), guanine (G), thymine (T), and cytosine (C).

Answer 2

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⭕ Basically, there are four nitrogenous bases in DNA.

⭕ A nitrogenous base is simply a nitrogen containing molecule that has the same chemical properties like a base.

⭕ They are important because they make the building block of DNA.

• ⭕ So, in DNA there are:-
• Two purines :-
• Adenine and Guanine
• And, two pyrimidines
• Cytosine and Thymine

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$\huge\mathfrak{Thank you :)}$