DNA B1

Question 1

What is the structure of DNA?

Answer 1

DNA is made up of a phosphate, a sugar and a base (A, T, C or G)

Question 2

What is DNA made from and what shape is DNA?

Answer 2

DNA is made up of two strands of nucleic acid which forms a double helix.

Question 3

State 3 characteristics of DNA.

Answer 3

DNA is found in the nucleus of the cell, DNA is a polymer made up of long chains of nucleotide monomers and it provides a code for making different proteins.