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.
Answer:
Trachea
Explanation:
Because it extends from the larynx and branches into the two primary bronchi
One cell can be very helpful to a factory.
