Neurons classified according to functionâsensory : conduct impulses to the spinal cord and brain ; motor : conduct impulses away from brain and spinal cord to muscles and glands ; and interneurons : conduct impulses from sensory neurons to motor neurons B. Glia ( neuroglia ) 1 . Support cells , bringing the cells of nervous tissue together ...
Eight of the water-soluble vitamins are known as the vitamin B-complex group: thiamin (vitamin B1), riboflavin (vitamin B2), niacin (vitamin B3), vitamin B6 (pyridoxine), folate (folic acid), vitamin B12, biotin and pantothenic acid.
Water-soluble vitamins are found in many foods we eat, such as cereal grains, meat, poultry, eggs, fish, milk, legumes, citrus fruits and fresh vegetables. The B vitamins and vitamin C are absorbed along with water in the small intestine and then circulate through the blood.ecause much of your body consists of water, many of the water-soluble vitamins circulate easily in your body. (One exception is vitamin B6, which is mostly stored in muscle tissue.) Your kidneys continuously regulate levels of water-soluble vitamins, shunting excesses out of the body in your urine.