Mutations A change in the DNA structure There are two categories of mutations.
12-4 Mutations Mutation: A Change in DNA Mutation – any change in the DNA sequence that can also change the protein it codes for Mutations in Reproductive.
Human Red Blood Cells 1.Contain the protein, hemoglobin (Hb) 2.O 2 binds to Hb = oxygenated blood 3.Red Blood Cells are doughnut shaped cells.
