Describe the differences between DNA and RNA. (3 marks)

Any 3 from:DNA is double stranded, whereas RNA is single strandedDNA consists of Deoxyribose sugar, whereas RNA is made from Ribose sugarThymine can be found in DNA, whereas it is replaced by Uracil in RNADNA acts as a store of genetic information in humans, whereas RNA acts as a template messenger in protein formation

Answered by Biology tutor

1972 Views

See similar Biology A Level tutors

Related Biology A Level answers

All answers ▸

Describe the path of a red blood cell through the heart


What is the difference between mitosis and meiosis?


What happens when a muscle contracts?


Discuss the accuracy of the terms "one gene, one protein"; "one gene, one enzyme"; and "one gene, one polypeptide."


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences