Fish are a source of vitamin D; for vitamin A you need carrots, apricots, cantaloupe, or other orange or yellow colored fruits and vegetables.
Fish are not normally a source of vitamin C, since it is destroyed by cooking, but if you eat raw fish, they do contain vitamin C, and that was the source which sustained the Inuit.
Fish
Carrots are a very good source of vitamin A!
Carotene is a good source of vitamin A, according to Switched-On-Schoolhouse (which a homeschooling disk I use).
Vitamin D is found in oily fish like herring and sardines
Vitiman A is good for you
Vitamin C.
Milk is a good source of vitamin D.
Fish is the only natual source of Vitamin D. So yes.......
Although fish and poultry are both good sources of protein, fish is a better source of vitamin D and of unsaturated fatty acids, so the nutritional value is much greater.
No, vitamin D is not from jade stone. Vitamin D is an animal product. Good food sources of vitamin D are milk, eggs, fish, beef, etc. We can also produce vitamin D in our skin when it is exposed to ultraviolet radiation (usually from the sun).
Oranges are a good source of vitamin C.