austindominic58 austindominic58
  • 08-09-2018
  • Biology
contestada

describe the structure of DNA ? (6mrks) gcse edexcel 9-1

Respuesta :

karimmallickoukonv
karimmallickoukonv karimmallickoukonv
  • 08-09-2018

DNA structure. DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C).

Answer Link

Otras preguntas

what is aas congruence?
you hav designed a picture that is shaped as a square. the dimensions of your picture  are 6x6in. you want to make it into a poster with dimensions 13x13in. the
what is aas congruence?
determine whether the system of linear equations has one and only one solution, infinitely many solutions, or no solution. Find all solutions whenever they exis
you hav designed a picture that is shaped as a square. the dimensions of your picture  are 6x6in. you want to make it into a poster with dimensions 13x13in. the
what is aas congruence?
What are the sides of the DNA ladder made of?
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the pric
you hav designed a picture that is shaped as a square. the dimensions of your picture  are 6x6in. you want to make it into a poster with dimensions 13x13in. the
7 - 3 ( 5t - 10 ) = 67