Do you mean "nucleotide"?
Nucleotides are molecules that, when joined together, make up the structural units of RNA and DNA.
*nucleotide
1) a five-carbon sugar 2) a nitrogenous base 3) a phosphate group
GTA. What ever is on the tRNA will also be on the DNA codon. You can also work this out backwards. tRNA Anticodon reads GUA mRNA codon reads CAU DNA reads GTA
first of all its not guarine its guanine they are four bases which are join as nucleotide sequence to form DNA chain the nucliotide consist fo phosphorus, sugar and one of four base
Mutations differ and change according to many factors: 1- Site of occurrence: -Genetic mutations -Chromosomal mutations 2- The inheritance: -Somatic mutations -Gamete mutations 3- The origin: -Spontaneous (natural) mutations -Induced mutations 4- The harmful OR useful effects: -Undesirable mutations -Desirable mutations