Asexual reproduction is a process through which a single organism can reproduce without the involvement of gametes (sperm and egg), resulting in offspring that are genetically identical to the parent. Key features of asexual reproduction include: (1) it typically involves methods like binary fission, budding, or fragmentation; (2) it allows for rapid population growth since only one parent is needed; and (3) it requires less energy and time compared to sexual reproduction, as there is no need to find a mate.
In contrast, sexual reproduction involves the combination of genetic material from two parents to create genetically diverse offspring. Key features of sexual reproduction include: (1) the formation of specialized reproductive cells (gametes) through meiosis; (2) increased genetic diversity, which can enhance adaptability and survival in changing environments; and (3) the often complex mating behaviors and rituals that organisms may engage in to attract mates.