The focus of Lesson 2 will be upon the visible light region - the very narrow band of wavelengths located to the right of the infrared region and to the left of the ultraviolet region. Though electromagnetic waves exist in a vast range of wavelengths, our eyes are sensitive to only a very narrow band.
Broccoli contains a substantial amount of nutrients that are extremely good for health including vitamins A, C, folic acid, fiber and calcium. This cruciferous vegetable has also become popular because of its ability to offer the following health benefits: 1. Prevents cancer. Broccoli is rich in glucoraphanin which can be processed by the human body into a kind of compound capable of preventing cancer.
For us humans, this is a great benefit. Some studies suggest that broccoliâs ability to break down free radicals in the body can assist in the prevention of cancer. The same would apply to cats. Boiling up a broccoli sprout for your cat to eat, will definitely have its benefits. Broccoli is also a good source of roughage. This enables better bowel movement and a healthier digestive system for felines. There are some commercial cat food products that contain broccoli.