-chan is more of an endearment which you put after a person's name. It is usually added to the name of a girl, child, pet, or even a lover. It gives a sense of cuteness to the â¦ name  -sama is a suffix added to the name of a person being called with great respect. 13 people found this useful.
2. sorus-cluster of sporangia usually on underside of a fern frond. reproductive structure-the parts of a plant involved in its reproduction. indusium-a membrane enclosing and protecting the developing spores especially that covering the sori of a fern. 1  Facebook.
The male reproductive system is specialized to produce sperm and to deposit the sperm within the female reproductive tract. The system consists of the paired testes, contained in the external scrotum. Within the testes sperm are produced in seminiferous tubules.n human reproduction the organs, called genitalia, include (1) gonads, ovaries and testes, which produce ova and sperm cells, respectively; (2) ducts, which transport, receive, and store gametes (sex cells); and (3) accessory glands, which produce materials that support gametes.