The chemical reactants on the left of the following equation produce on the right.

Vessels draining the myocardium of the heart, open primarily ,into which chamber?

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.

49 ! how are energy cycles and growth cycles related?