If routers forwarded IP broadcast packets by default, the packets would have to be forwarded out every interface that is enabled for IP because the 255.255.255.255 IP destination address is assumed to be reachable via every IP enabled interface in the router.
Integumentary System. Introduction. The integumentary system consists of the skin, hair, nails, glands, and nerves. Its main function is to act as a barrier to protect the body from the outside world. It also functions to retain body fluids, protect against disease, eliminate waste products, and regulate body temperature.
Skin is the largest organ compose of dermis and epidermis. skin, nail, hair are the part of intergumentary system. Skin is the largest organ compose of dermis and epidermis. The skin is the major organ of the integumentary system. Other parts of the integumentary system in humans include the hair and nails. Integument system is the largest organ of the body. It is derived from Ectoderm of the embryo.