3 an organ most affected by a specific hormone, such as the thyroid gland, which is the target organ of thyroid stimulating hormone secreted by the anterior pituitary gland. Endocrinology A specific organ that a particular hormone affects.ense o's (sensory o's) organs that receive stimuli that give rise to sensations, i.e., organs that translate certain forms of energy into nerve impulses that are perceived as special sensations. spiral organ organ of Corti. target organ the organ affected by a particular hormone.
Vitamin D is naturally available in only a few foods, including fatty fish like wild-caught mackerel, salmon and tuna. Vitamin D is also added to milk and to some brands of other dairy products, orange juice, soymilk and cereals. Check the food label to see if vitamin D has been added to a particular product.
Vitamin D from foods. Only a few foods contain enough vitamin D to make eating them solely for this reason worthwhile. Food manufacturers are fortifying many foods with extra vitamin D. The richest food sources of vitamin D include the following: Cod liver oil. Salmon. Mushrooms. Mackerel. Tuna fish. Milk. Orange juice.