DNA is a polymer made of repeating subunits called nucleotides which have three parts EXCEPT:
simple sugar
O Phosphate group
protein
O Nitrogen-containing base
1 pts
Question 5

image result for describe the various types of gene mutationsghr.nlm.nih.gov

the types of mutations include: missense mutation: this type of mutation is a change in one dna base pair that results in the substitution of one amino acid for another in the protein made by a gene. nonsense mutation: a nonsense mutation is also a change in one dna base pair.

explanation:

answer; i believe its echoic memory,it is believed to last three to four seconds; good luck

explanation:

okay now i don't know this but for the pints nothing else to say bye