The answer to this is false, a vector is a disease usually spread from a bite.
The respiratory system that allows for Gas Exchange happens between Alveolar Spaces and Capillaries
If a substitution changes the amino acid to a “stop,” it's called a NONSENSE mutation. frameshift, missense, silent or nonsense (hint: deletion or insertion will always be frameshift). Sickel cell anemia is the result of a type of mutation in the gene that codes for part of the hemoglobin molecule.
A Forest Pathologist is the scientist who studies the living and non living organisms that affect the ecosystems.