demonstrate familiarity with biologically important macromolecules describe the basic structure and function of human cells describe how substances are transported across cell membranes describe how cells get energy describe how cells use the genetic code to make proteins ...
Overall, the argument that these are adaptations that favor reproductive assurance is logical and biologically feasible. But what about the opposite: mixed-mating plants that are mostly self-fertile and that occasionally engage in cross-fertilization for reasons of reproductive assurance? If selfing ...