Which of the following would stop evolution by natural selection from occurring?

0 votes
    if humans became extinct because of a disease epidemic
    if a thermonuclear war killed most living organisms and changed the environment drastically
    if ozone depletion led to increased ultraviolet radiation, which caused many new mutations
    if all individuals in a population were genetically identical, and there was no genetic recombination, sexual reproduction, or mutation
    all of the above

asked May 30, 2013 in Biology by anonymous
    

1 Answer

0 votes
if all individuals in a population were genetically identical, and there was no genetic recombination, sexual reproduction, or mutation
answered May 31, 2013 by Bioshare ~Top Expert~ (34,070 points)

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