Prime objective of this lecture is to present on Reproduction: Continuity of Life. Imagine that a particular organism within a species lacks a certain gene necessary to break down a specific type of food, yet others of the same species within the population are able to break down that food. What happens if the uncertain or less favorable conditions lead to that being the primary food source. This lecture briefly describe on why would these organisms prefer asexual reproduction in stable conditions and sexual reproduction in more uncertain or less favorable conditions.