Mutations in the genetic code can occur when . A. the DNA is carried from the nucleus to the ribosome
B. DNA duplicates and an amino acid is changed
C. amino acids are transported from the cytoplasm to ribosomes
D. the cell divides into daughter cells

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.

Archaebacteria use for movement. celia flagella pili cell walls

Which of the following is not associated with invasive species?