Zygote: A fertilized egg. Our modern understanding of changes that take place within the embryo can be traced to the rise of the cell theory in about 1838. Scientists finally discovered the process by which sperm cells from a male and egg cells from a female combine to form a zygote.
Your diet should include other proteins beyond chicken, such as fish, beans, eggs and meat, and a well-balanced diet also includes dairy products such as milk, cheese and yogurt and grains such as bread, rice and cereal.
Vegetables (with the exception of potatoes) are among the lowest energy dense foods and therefore you can eat as many vegetables as you like. They will provide you with lots of healthy nutrients, help to satisfy your hunger and because they are low in energy density they will help you to lose weight.