DP Biology (first assessment 2025)

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A. Unity and diversity » A1.2. Nucleic acids » A1.2.7. Differences between DNA and RNA

A1.2.7. Differences between DNA and RNA

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Directly related questions

19M.1A.SL.TZ1.7: What is common to RNA and DNA? A. Thymine B. Nitrogenous bases C. Histones D. Deoxyribose
19M.1A.SL.TZ1.7: What is common to RNA and DNA? A. Thymine B. Nitrogenous bases C. Histones D. Deoxyribose
19M.1A.SL.TZ1.7: What is common to RNA and DNA? A. Thymine B. Nitrogenous bases C. Histones D. Deoxyribose
19M.1A.SL.TZ1.7: What is common to RNA and DNA? A. Thymine B. Nitrogenous bases C. Histones D. Deoxyribose
19M.2.SL.TZ2.7a: Distinguish between the structures of DNA and RNA.
19M.2.SL.TZ2.7a: Distinguish between the structures of DNA and RNA.
19M.2.SL.TZ2.a: Distinguish between the structures of DNA and RNA.
19M.2.SL.TZ2.7a: Distinguish between the structures of DNA and RNA.
19M.2.SL.TZ2.7a: Distinguish between the structures of DNA and RNA.
19M.2.SL.TZ2.a: Distinguish between the structures of DNA and RNA.
23M.1A.SL.TZ1.11:
How do DNA and messenger RNA (mRNA) molecules differ in eukaryotes?

A. mRNA is twice the size of DNA and is formed from four different bases.

B. DNA contains ribose while mRNA contains deoxyribose.

C. mRNA has the same bases as DNA but contains ribose.

D. DNA has two strands while mRNA has only one.
23M.1A.SL.TZ1.11:
How do DNA and messenger RNA (mRNA) molecules differ in eukaryotes?

A. mRNA is twice the size of DNA and is formed from four different bases.

B. DNA contains ribose while mRNA contains deoxyribose.

C. mRNA has the same bases as DNA but contains ribose.

D. DNA has two strands while mRNA has only one.
23M.1A.SL.TZ1.11:
How do DNA and messenger RNA (mRNA) molecules differ in eukaryotes?

A. mRNA is twice the size of DNA and is formed from four different bases.

B. DNA contains ribose while mRNA contains deoxyribose.

C. mRNA has the same bases as DNA but contains ribose.

D. DNA has two strands while mRNA has only one.
23M.1A.SL.TZ1.11:
How do DNA and messenger RNA (mRNA) molecules differ in eukaryotes?

A. mRNA is twice the size of DNA and is formed from four different bases.

B. DNA contains ribose while mRNA contains deoxyribose.

C. mRNA has the same bases as DNA but contains ribose.

D. DNA has two strands while mRNA has only one.

Sub sections and their related questions

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