Asexual ReproductionNumber of Parents: Involves only one parent.Genetic Variation: Offspring are genetically identical to the parent (clones).Methods: Common methods include binary fission, budding, fragmentation, and spore formation.Energy and Time: Generally requires less energy and time.Examples: Common in single-celled organisms like bacteria (binary fission), yeast (budding), and some plants and animals (fragmentation).Sexual ReproductionNumber of Parents: Involves two parents.Genetic Variation: Offspring have genetic material from both parents, leading to genetic diversity.Methods: Involves the fusion of male and female gametes (sperm and egg) through fertilization.Energy and Time: Requires more energy and time due to processes like mating, gamete production, and gestation.Examples: Common in most animals, including humans, and many plants.