Weegy: Unlike gradualism, punctuated equilibrium involves: stable periods of change interrupted by rapidly occurring change.
User: Which of the following kingdoms contains prokaryotes?
A. Plantae
B. Fungi
C. Protista
D. Eubacteria
Weegy: Eubacteria contains prokaryotes.
User: The continents began to drift apart by the end of the _______ period.
A. Cambrian
B. Cretaceous
C. Permian
D. Neogene
Weegy: The continents began to drift apart by the end of the Permian period.
User: Which factor within a population could be studied to determine whether the population is evolving?
A. Reproduction method
B. Number of individuals
C. Age of individuals
D. Allele frequency
Weegy: Allele frequency is a factor within a population that could be studied to determine whether the population is evolving.
User: Unlike a lytic infection, a lysogenic infection
A. damages the host cell and causes it to burst
B. involves a virus and its nucleic acid.
C. requires a virus to inserts its nucleic acid into a host cell's DNA.
D. involves a host.
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