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jek_recluse [69]
3 years ago
8

Which is not one of darwin's four main ideas of natural selection?

Biology
1 answer:
tiny-mole [99]3 years ago
4 0
The answer is letter A. evolution always improves organisms. Darwin did not state this idea because he observed that even if evolution happened to species, there were some species that failed to adopt on the new environment. The other choices are his ideas of natural selection which states that an organism can survive if it has heritable traits that can adopt with the environment.
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<span>Somatic mosquito cells have 6 chromosomes. Its gamete has 3 chromosomes. 
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3 years ago
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