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.
Once feared for being high in cholesterol, whole eggs have been making a comeback. New studies show that they donât adversely affect blood cholesterol and donât cause heart attacks (1, 2). Whatâs moreâ¦ they are among the best foods you can eat if you need to lose weight. Theyâre high in protein, healthy fats, and can make you feel full with a very low amount of calories. One study of 30 overweight women showed that eating eggs for breakfast, instead of bagels, increased satiety and made them eat less for the next 36 hours (3).