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?
Answer:
thaey have a great future
Explanation:
Answer:NH2 side group and COOH side group.
Explanation:
I wanna say it is <span>C.) fossilization </span>
"B. organisms that use the same resource" is destined to cause the most competition between those organisms, since resources are scarce and almost always limited.
