DNA Structure: Image Details

The 3-dimensional double helix structure of DNA, correctly elucidated by James Watson and Francis Crick Complementary bases are held together as a pair by

Discover how the structure of DNA relates to its hereditary function in these videos from the

dnabet111 As mentioned, DNA is a polymer of nucleotides joined together The backbone of DNA is made of alternating phosphate groups and sugars, represented by the green

dnabet com เข้าสู่ระบบ 2 Each DNA strand is composed of nucleotides—units made up of a sugar , a phosphate group, and a nitrogenous base Each strand of DNA is a