Many insects can adapt very quickly to insectides becausse?

correct answer is a. and d.

hello

answer: collecting information/data

reason: the student is going around and asking people questions to collect data

i hope this

not necessarily. higher fitness requires the organism to be reproductive successful. for example, an organism at age 10 with 15 offspring is much more fit than an organism at age 15 with only 5 offspring.