Molecular clocks
Atake advantage of the fact that all mutations affect the fitness of an organism.
Btake advantage of the fact that all mutations happen at a steady rate.
Ctake advantage of the fact that only neutral mutations do not happen at a steady rate.
Dtake advantage of known mutation rates to estimate how long ago organisms shared a common ancestor.
Atake advantage of the fact that all mutations affect the fitness of an organism.
Btake advantage of the fact that all mutations happen at a steady rate.
Ctake advantage of the fact that only neutral mutations do not happen at a steady rate.
Dtake advantage of known mutation rates to estimate how long ago organisms shared a common ancestor.