What is the basic structure of DNA?

DNA is made up of two strands that form a double helix structure. DNA is comprised of four different nucleotides, all made up of a sugar and phosphate group and one of four bases - A, T, C or G. These bases pair up by complementary base pairing - A pairs with T and C pairs with G

EB
Answered by Eva B. Biology tutor

1940 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

What is involved in active transport?


How do vaccinations work?


explain the circulation of blood pumped by the heart


What is the function of bile?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences