Question:
How many base pairs are present in a segment of m-RNA having 100 nucleotides?
How many base pairs are present in a segment of m-RNA having 100 nucleotides?
Show Hint
Single-stranded nucleic acids like {m-RNA have no base pairs}.
Updated On: Mar 28, 2026
- 100
- 50
- 0
- 25
Show Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Understanding the structure of m-RNA.
m-RNA is a single-stranded nucleic acid molecule involved in protein synthesis.
Step 2: Concept of base pairing.
Base pairing occurs only in double-stranded nucleic acids such as DNA. Since m-RNA is single-stranded, it does not contain base pairs.
Step 3: Conclusion.
Thus, a segment of m-RNA having 100 nucleotides contains 0 base pairs.
m-RNA is a single-stranded nucleic acid molecule involved in protein synthesis.
Step 2: Concept of base pairing.
Base pairing occurs only in double-stranded nucleic acids such as DNA. Since m-RNA is single-stranded, it does not contain base pairs.
Step 3: Conclusion.
Thus, a segment of m-RNA having 100 nucleotides contains 0 base pairs.
Was this answer helpful?
0
0
Top MHT CET Biology Questions
- During r- DNA technology, which one of the following enzymes is used for cleaving DNA molecule ?
- Important sperm lysin used for dissolving egg covering is
- In biogas plant, the role of acidogenic bacteria is to
- In $C_{3}$ plants, the first stable product of photosynthesis during the dark reaction is
- In case of anaerobic respiration, the RQ is ___________
View More Questions
Top MHT CET Respiration Questions
- In fishes, .......... maximizes oxygen transfer from water into the gills.
- The enzyme phospho-glycerate mutase is involved in which of the following reactions of glycolysis?
- ANF carries out following functions EXCEPT ..............
- When pulses, which are the rich sources of proteins, are used as respiratory substrate, then RQ obtained is ........
- The first decarboxylation reaction during Krebs cycle occurs in which of the following intermediates?
View More Questions
Top MHT CET Questions
- During r- DNA technology, which one of the following enzymes is used for cleaving DNA molecule ?
- In non uniform circular motion, the ratio of tangential to radial acceleration is (r = radius of circle, $v =$ speed of the particle, $\alpha =$ angular acceleration)
- The temperature of $32^{\circ}C$ is equivalent to
- The line $5x + y - 1 = 0$ coincides with one of the lines given by $5x^2 + xy - kx - 2y + 2 = 0 $ then the value of k is
- The heat of formation of water is $ 260\, kJ $ . How much $ H_2O $ is decomposed by $ 130\, kJ $ of heat ?
View More Questions