10. What are the different types of vegetarians?
a. Vegetarian: does not eat meat, fish, or fowl.
b. Lacto-Ovo Vegetarian: does not eat meat, fish, or fowl.
    Eats dairy and egg products.
c. Ovo-Vegetarian: does not eat meat, fish, fowl, or dairy products.
    Eats egg products.
d. Lacto-Vegetarian: does not eat meat, fish, fowl, or eggs.
    Eats dairy products.
e. Vegan: does not eat any animal products including meat, fish,
    fowl, eggs, dairy, honey, etc. Most vegans do not use any animal
    products such as silk, leather, wool, etc. as well.