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प्रश्न
The pyrimidine bases of DNA are ______.
विकल्प
Adenine and Guanine
Guanine and Cytosine
Adenine and Thymine
Thymine and Cytosine
उत्तर
The pyrimidine bases of DNA are Thymine and Cytosine.
Explanation:
The pyrimidine bases in DNA are cytosine (C) and thymine (T). They form hydrogen bonds with the purine bases guaitine (G) and adenine (A).
संबंधित प्रश्न
Name the type of bond which joins the complementary nitrogenous bases.
Correct the following statement if there is any mistake:
A nucleotide is composed of a sulphate, a sugar (pentose) and a nitrogenous base .
Fill in the blank:
Chromatin fibre is made up of DNA and ______.
Explain the Term Chromatids
Name the Following
The point at which the explicated chromosomes are joined.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Chromosomes are arranged in the form of chromatids at the equator in prophase.
Multiple Choice Question:
The centromere divides into two in
Triple hydrogen bonds are present between ______.
Name these:
Two kinds of Nucleic acids
Write the full form of the following abbreviation:
DNA
