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प्रश्न
Mention the two rafts of nitrogenous bases which pair with each other with hydrogen bonds.
Mention the two pairs of nitrogenous bases that are present in a DNA strand and pair with each other by hydrogen bonds.
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उत्तर
Adenine (A) : Thymine (T)
Cytosine (C) : Guanine (G)
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संबंधित प्रश्न
Name the repeating components of each DNA strand lengthwise.
Correct the following statement if there is any mistake:
A nucleotide is composed of a sulphate, a sugar (pentose) and a nitrogenous base .
Explain the Term Chromatids
Name the Following
‘V’ shaped chromosome having the centromere at the center.
Give Technical Terms
The stage at which progressive condensation and coiling of chromatin fibers.
Complete the following sentence with appropriate word :
_______is the point at which sister chromatids are held together.
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
Name the following:
Chromatids where Recombination of characters occurs.
Name the following:
The nitrogenous base that pairs with adenine.
