Name of the light-sensitive vitamin that is abundant in milk?

The light sensitive vitamin that is abundant in milk is Riboflavin and Vitamin A. too much exposure to light will decrease the vitamin content in milk. Milk should be store in containers that provide barriers to light to maximize vitamin retention. 

the answer is b. glad to .

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.