Asexual Reproduction-A single individual gives rise to that are identical to themselves.
Sexual Reproduction-Sexual Reproduction is when individuals combine their DNA to produce a seperate organism. Two haploid sex cells (half the genetic material of a somatic/body cell) combine to form a zygote.
One advantage of sexual reproduction is increased variation among a species, and this diversity allows species to survive in all sorts of different enviorments and circumstances. The DNA variation in gametes leads to different alleles being exoressed in their genes. For example, you have a gene for eye color, and when a certain allele is expressed, it determines what color your eyes are. (Eye color gene, blue allele)