Why does sub-par mean bad when under par in golf is good? You make a good point, it is a strange one. But in this context par is meant to mean, the average, of the usual quality etc, so below par essentially means sub standard, and h â¦ as nothing to do with golf.
Tapeworms lack a mouth and a digestive tract. Describe the tapeworms. They are segmented, flat, have no digestive system, and absorb all nutrients through the tegument (no mouth).
Tapeworms have a head that attaches to the intestinal wall and a series of segments, called proglottids, that make up the wormâs body. An adult tapeworm can reach six inches or more in length and has the appearance of a white piece of tape or ribbon.