Awarm front is progressing northward ahead of the storm center while a cold front is sweeping southeastward. the cool air mass north of the warm front is already in place. as the storm intensifies, the cold front rotates around the storm and catches the warm front. identify the weather map that shows these conditions.

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 the correct answer is (replication is not conservative);