Biology, 08.12.2019 08:31 ondreduty1789
Penicillin is an antibiotic that was discovered in 1928. today, many species of bacteria have acquired resistance to penicillin. this adaptation occurred as the result of
a) mutualism.
b) symbiosis.
c) genetic mutation.
d) divergent evolution.
Answers: 1
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In a hardy-weinberg population with two alleles that show complete dominance, the frequency of the recessive allele is 0.4. what percentage of the population has a homozygous genotype? a) 36 b) 4 c) 40 d) 16 e) 52
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