True More people do live in development nations than live in developed nations
Answer:
The zonule, often referred to as the ciliary zonule, is the circumferential suspensory ligament that connects the lens of the eye to the ciliary body. The zonule is composed of an elaborate system of fibers that spans the gap between the lens and the adjacent nonpigmented ciliary epithelium (NPCE).
Explanation:
The oldest layers are on the bottom thats why they are the oldest. Super position is what it is called if thats what your asking.