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Get Answers to all your Questions
- Home
- Engineering
- Solve! Which of the following is not a pyrimidine base?
- #Birla Institute of Technology & Science Admission Test
- #Engineering
- #Biological , Industrial and Environmental chemistry
- #Chemistry
Which of the following is not a pyrimidine base?
- Option 1)
Thymine
- Option 2)
Guanine
- Option 3)
Cytosine
- Option 4)
Uracil
Answers (2)
As discussed in
Deoxyribonucleic acid (DNA) -
Made up of nucleotides consisting of pentose sugar which is deoxyribose, Phosphoric acid and bases (Adenine , Guanine , cytosine and thymine)
-
and
Ribonucleic acid (RNA) -
Made up of nucleotides consisting of pentose sugar which is ribose, Phosphoric acid and bases (Adenine , Guanine , cytosine and uracil)
-
Purines (Adenine and guanine) and pyrimidines (thymine, cytosine and uracil) are the constituents of DNA and RNA.
Option 1)
Thymine
This solution is incorrect.
Option 2)
Guanine
This solution is correct.
Option 3)
Cytosine
This solution is incorrect.
Option 4)
Uracil
This solution is incorrect.
View full answer
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