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Which one of the following pairs of nitrogenous bases of nucleic acids, is wrongly mathced with the category mentioned against it?
Options
(a) Thymine, Uracil – Pyrimidines
(b) Uracil, Cytosine – Pyrimidines
(c) Guanine, Adenine – Purines
(d) Adenine, Thymine – Purines
Correct Answer:
Adenine, Thymine – Purines
Explanation:
Purine is an organic nitrogenous base sparingly soluble in water, that gives rise to a group of biologically important derivatives, notably adenine and guanine, which occur in nucleotides and nucleic acids (DNA and RNA).
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Topics: Genetics
(204)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Filtration pressure in human kidneys is about
- Both RBC and WBC are formed in the
- Nitrogen fixation in root nodules of Alnus is brought about by:
- After removal of covering in peath seed consists of
- The type of muscle fibre present in the wall of alimentary canal is
Topics: Genetics (204)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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