what is reproduction in biology
The process by which cells and organisms produce other cells and organisms of the same kind. Cell reproduction usually involves division of a cell into two identical parts by means of mitosis or into four different parts by meiosis. â¦ The reproduction of organisms by the union of male and female reproductive cells (gametes) is called sexual reproduction. Most multicellular animals reproduce sexually. â¦ Reproduction in which offspring are produced by a single parent, without the union of reproductive cells, is called asexual reproduction.