Each neuron consists of a cell body or perikaryon, from which arise the nerve fibers. And each neuron has two kinds of fibers: a single axon, which conveys nerve impulses away from the cell body, and one or more dendrites, which convey nerve impulses towards the cell body. Neurons are functionally linked by their fibers at connections called synapses. All neurons are post-mitotic.
However, unbalanced vegetarian diets may be lacking in a number of important nutrients. To ensure that you are eating a balanced vegetarian diet, you should regularly consume sources of vitamin B-12, iron, zinc, omega-3 fatty acids and essential amino acids.
Vitamin B complex supplements usually have all the B Vitamins including vitamin B-12. Other B vitamins consist of vitamin B1, B2, B3, B5, B6, B12, B13, B15. Vitamin B12 is found in animal products and it is quite a common vitamin for Vegans to take as they may become deficient in this vitamin. Views Â· View Upvotes.