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The correct statement regarding RNA and DNA, respectively is :
- a)The sugar component in RNA is 2'-deoxyribose and the sugar component in DNA is arabinose.
- b)The sugar component in RNA is arabinose and the sugar component in DNA is 2'-deoxyribose.
- c)The sugar component in RNA is ribose and the sugar component in DNA is 2'-deoxyribose.
- d)The sugar component in RNA is arabinose and the sugar component in DNA is ribose.
Correct answer is option 'C'. Can you explain this answer?
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The correct statement regarding RNA and DNA, respectively is :a)The su...
In DNA, two helically twisted strands connected together by steps. Each strand consists of alternating molecules of deoxyribose at 2'-position and phosphate groups.
On another hand, in RNA, the pentose sugar has an identical structure with deoxyribose sugar except that there is an -OH group instead of -H on carbon atom2'. Hence it is only called ribose.
On another hand, in RNA, the pentose sugar has an identical structure with deoxyribose sugar except that there is an -OH group instead of -H on carbon atom2'. Hence it is only called ribose.
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The correct statement regarding RNA and DNA, respectively is :a)The su...
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The correct statement regarding RNA and DNA, respectively is :a)The su...
Explanation:
RNA and DNA:
RNA (ribonucleic acid) and DNA (deoxyribonucleic acid) are two types of nucleic acids that play crucial roles in the storage and transmission of genetic information. They are composed of nucleotides, which consist of a sugar molecule, a phosphate group, and a nitrogenous base.
Sugar Component in RNA:
The sugar component in RNA is ribose. Ribose is a pentose sugar with five carbon atoms. It differs from deoxyribose, which is the sugar component of DNA, by having a hydroxyl group (-OH) attached to the 2' carbon atom. This hydroxyl group is important because it allows RNA to be more chemically reactive compared to DNA.
Sugar Component in DNA:
The sugar component in DNA is 2-deoxyribose. Deoxyribose is also a pentose sugar but lacks the hydroxyl group at the 2' carbon atom. This difference in structure between ribose and deoxyribose is significant because it affects the stability and function of DNA.
Correct Statement:
The correct statement regarding RNA and DNA, respectively, is option 'c': The sugar component in RNA is ribose, and the sugar component in DNA is 2-deoxyribose.
Importance of the Sugar Component:
The difference in the sugar component between RNA and DNA affects their structure and function. The presence of a hydroxyl group in ribose makes RNA more reactive and susceptible to degradation compared to DNA. This reactivity allows RNA to participate in various cellular processes, including protein synthesis.
On the other hand, the absence of the hydroxyl group in deoxyribose contributes to the stability of DNA. The lack of a reactive hydroxyl group makes DNA less susceptible to chemical degradation and more suitable for long-term storage of genetic information.
Conclusion:
In summary, the sugar component in RNA is ribose, while the sugar component in DNA is 2-deoxyribose. Understanding this distinction is important for comprehending the structural and functional differences between RNA and DNA.
RNA and DNA:
RNA (ribonucleic acid) and DNA (deoxyribonucleic acid) are two types of nucleic acids that play crucial roles in the storage and transmission of genetic information. They are composed of nucleotides, which consist of a sugar molecule, a phosphate group, and a nitrogenous base.
Sugar Component in RNA:
The sugar component in RNA is ribose. Ribose is a pentose sugar with five carbon atoms. It differs from deoxyribose, which is the sugar component of DNA, by having a hydroxyl group (-OH) attached to the 2' carbon atom. This hydroxyl group is important because it allows RNA to be more chemically reactive compared to DNA.
Sugar Component in DNA:
The sugar component in DNA is 2-deoxyribose. Deoxyribose is also a pentose sugar but lacks the hydroxyl group at the 2' carbon atom. This difference in structure between ribose and deoxyribose is significant because it affects the stability and function of DNA.
Correct Statement:
The correct statement regarding RNA and DNA, respectively, is option 'c': The sugar component in RNA is ribose, and the sugar component in DNA is 2-deoxyribose.
Importance of the Sugar Component:
The difference in the sugar component between RNA and DNA affects their structure and function. The presence of a hydroxyl group in ribose makes RNA more reactive and susceptible to degradation compared to DNA. This reactivity allows RNA to participate in various cellular processes, including protein synthesis.
On the other hand, the absence of the hydroxyl group in deoxyribose contributes to the stability of DNA. The lack of a reactive hydroxyl group makes DNA less susceptible to chemical degradation and more suitable for long-term storage of genetic information.
Conclusion:
In summary, the sugar component in RNA is ribose, while the sugar component in DNA is 2-deoxyribose. Understanding this distinction is important for comprehending the structural and functional differences between RNA and DNA.
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The correct statement regarding RNA and DNA, respectively is :a)The sugar component in RNA is 2'-deoxyribose and the sugar component in DNA is arabinose.b)The sugar component in RNA is arabinose and the sugar component in DNA is 2'-deoxyribose.c)The sugar component in RNA is ribose and the sugar component in DNA is 2'-deoxyribose.d)The sugar component in RNA is arabinose and the sugar component in DNA is ribose.Correct answer is option 'C'. Can you explain this answer?
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The correct statement regarding RNA and DNA, respectively is :a)The sugar component in RNA is 2'-deoxyribose and the sugar component in DNA is arabinose.b)The sugar component in RNA is arabinose and the sugar component in DNA is 2'-deoxyribose.c)The sugar component in RNA is ribose and the sugar component in DNA is 2'-deoxyribose.d)The sugar component in RNA is arabinose and the sugar component in DNA is ribose.Correct answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The correct statement regarding RNA and DNA, respectively is :a)The sugar component in RNA is 2'-deoxyribose and the sugar component in DNA is arabinose.b)The sugar component in RNA is arabinose and the sugar component in DNA is 2'-deoxyribose.c)The sugar component in RNA is ribose and the sugar component in DNA is 2'-deoxyribose.d)The sugar component in RNA is arabinose and the sugar component in DNA is ribose.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The correct statement regarding RNA and DNA, respectively is :a)The sugar component in RNA is 2'-deoxyribose and the sugar component in DNA is arabinose.b)The sugar component in RNA is arabinose and the sugar component in DNA is 2'-deoxyribose.c)The sugar component in RNA is ribose and the sugar component in DNA is 2'-deoxyribose.d)The sugar component in RNA is arabinose and the sugar component in DNA is ribose.Correct answer is option 'C'. Can you explain this answer?.
The correct statement regarding RNA and DNA, respectively is :a)The sugar component in RNA is 2'-deoxyribose and the sugar component in DNA is arabinose.b)The sugar component in RNA is arabinose and the sugar component in DNA is 2'-deoxyribose.c)The sugar component in RNA is ribose and the sugar component in DNA is 2'-deoxyribose.d)The sugar component in RNA is arabinose and the sugar component in DNA is ribose.Correct answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The correct statement regarding RNA and DNA, respectively is :a)The sugar component in RNA is 2'-deoxyribose and the sugar component in DNA is arabinose.b)The sugar component in RNA is arabinose and the sugar component in DNA is 2'-deoxyribose.c)The sugar component in RNA is ribose and the sugar component in DNA is 2'-deoxyribose.d)The sugar component in RNA is arabinose and the sugar component in DNA is ribose.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The correct statement regarding RNA and DNA, respectively is :a)The sugar component in RNA is 2'-deoxyribose and the sugar component in DNA is arabinose.b)The sugar component in RNA is arabinose and the sugar component in DNA is 2'-deoxyribose.c)The sugar component in RNA is ribose and the sugar component in DNA is 2'-deoxyribose.d)The sugar component in RNA is arabinose and the sugar component in DNA is ribose.Correct answer is option 'C'. Can you explain this answer?.
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