Connective tissue is based up off of four different types of cells 1) adipose which is fat 2) dense fibrous which makes up cartilage ligaments and tendons. Connective tissue is also found in 3) bone tissue which is your skeleton and 4) Vascular cells which is a component of blood.
so it's found through our the body in places like fat, tendons ligaments, cartalige, your bones, and in your blood. hope that gives you some ideas
<span>"A butterfly population includes both green and yellow butterflies, and a predator sees yellow more easily than it does green" would lead to evolution since the green ones would live on. </span>
