A connective tissue disease is any disease that affects the parts of the body that connect the structures of the body together. Connective tissues are made up of two proteins: collagen and elastin. Collagen is a protein found in the tendons, ligaments, skin, cornea, cartilage, bone, and blood vessels. Elastin is a stretchy protein that resembles a rubber band and is the major component of ligaments and skin. When a patient has a connective tissue disease, the collagen and elastin are inflamed. The proteins and the body parts they connect are harmed.
I'm not 100% sure but I think it's a. Hope that helps.
third one, all of the above
Eat a different kind of food
false
Explanation:
because newlyweds should already know the pattern of the other person. because they where together befor they got married