The synthesis of a giant molecules from components of repeating units is a) polymerization b) hydrolysis

Which of the following is a common danger of commercial fishing?

How does the carbon cycle involve an exchange of carbon

Which of the following factors would not contribute to allopatric speciation? a) a population becomes geographically isolated from the parent population.b) the separated population is small, and genetic drift occurs.c) the isolated population is exposed to different selection pressures than the ancestral population.d) different mutations begin to distinguish the gene pools of the separated populations.e) gene flow between the two populations is extensive.