The sebaceous glands are found throughout all areas of the skin except the palms of the hands and soles of the feet. There are two types of sebaceous gland, those connected to hair follicles, in pilosebaceous units, and those that exist independently.
(3). 1. - Starch-storage form of glucose in plants 2. - Glycogen-short-term storage form of glucose in animals, muscle sugar â¢ Muscles and liver where it is stored 3. - Cellulose of plant cells or Fiber-cell walls â¢ Wood and dietary fiber are both mostly cellulose â¢ Indigestible by most organisms.
Stores of readily available glucose to supply the tissues with an oxidizable energy source are found principally in the liver, as glycogen. Glycogen is a polymer of glucose residues linked by Î±-(1,4)- and Î±-(1,6)-glycosidic bonds. A second major source of stored glucose is the glycogen of skeletal muscle.