Fill in the Blanks Reproduction in AnimalsOnline version Test your knowledge about introduction to reproduction of animals with this Fill in the Blanks game! by Hauwa Mohammed 1 life circle cycle Life Reproduction refers to the stages in the life of a living thing . 2 continuation important ending Reproduction ensures the of life on earth . 3 babies Young ones species A group of living things in which members have similar characteristics is called . 4 adults ones young products The babies produced as a result of the process of reproduction are known as . 5 number extinction survival Reproduction ensures and increases the of animals in the eco system .