Most oxygen enters the starfish via diffusion into the tube feet (with the water vascular system), or the papulae (small sacs covering the upper body surface). Reproduce alone, or with a mate: Sea stars are capable of both sexual and asexual reproduction. Individual sea stars are male or female.
Specifically for keratosis pilaris, I would make extra certain that you are not eating foods with new-fangled vegetable oils such as corn, sunflower, vegetable a.k.a. soybean, grape seed, cottonseed AND canola oils. These non-traditional vegetable oils are packed with super unstable PUFAs (poly-unsaturated fatty acids).
What foods and vegetables contain vitamin K? Foods and vegetables that contain vitamin K include green, leafy vegetables, parsley, broccoli and Brussels sprouts. Kale is especially abundant in vitamin K and provides 1180 percent of the daily value of the vitamin. It is followed by spinach, mustard and collard greens, beet greens, Swiss chard and turnip greens.