<span>RBCs are smaller than dust mites and larger than E. coli.</span>
as insects became exposed to pyrethroids, toxicity of pyrethroids weakened over time. which means that Most insects had the allele for pyrethroid resistance, but it remained masked. The allele for said pyrethroid resistance, evidently increased throughout the population.
has this helped?
Im 98% sure its the 3rd one... the other 2% im not that sure
thigmotropism is what it is called
