Copolymers are arranged such that the polymer chain consists of only two different monomers and the structure of the chain is an alternating arrangement.
a. True
b. False

Secondary pollutants are more harmful than primary pollutants. select the best answer from the choices provided ot of

What are some things that limit population growth?

In natural selection, what is actually “selected? ” a) alleles are directly selected b) genotypes are directly selected c) phenotypes are directly selected d) entire populations are directly selected