Which statement correctly distinguishes the functions of lipids from other types of bio molecules

What organelle other than the nucleus houses dna in a eukaryotic cell?

What are some natural processes that represent physical and chemical changes?

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.