Nucleic acids are important information-carrying molecules

Question 8

The gene that codes for human pancreatic amylase is $kilobases10.428\text{ kilobases}$ in length. The DNA double helix makes one complete turn every $pairs10\text{ base pairs}$ . Every complete turn is $nm3.4\text{ nm}$ in length.

Use this information to calculate the length in micrometres ( $μm\mu\text{m}$ ) of the amylase-coding gene. Give your answer to 3 significant figures.

[4]

Nucleic acids are important information-carrying molecules

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Question 8

The gene that codes for human pancreatic amylase is $kilobases10.428\text{ kilobases}$ in length. The DNA double helix makes one complete turn every $pairs10\text{ base pairs}$ . Every complete turn is $nm3.4\text{ nm}$ in length.

Use this information to calculate the length in micrometres ( $μm\mu\text{m}$ ) of the amylase-coding gene. Give your answer to 3 significant figures.

[4]

Nucleic acids are important information-carrying molecules

Question 8

Nucleic acids are important information-carrying molecules Questions

Nucleic acids are important information-carrying molecules

Question 8

Nucleic acids are important information-carrying molecules Questions