This student is holding a model of the human brain. What are two benefits of this model? A. It shows how the brain works in the body B. It shows the location of the brain in the body C. It shows how the parts of the brain fit together D. It shows the shape of the brain

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:

a. the production of carbon dioxide through the process of photosynthesis