Final answer:
Hyaline cartilage, with short collagen fibers and ample proteoglycans, appears clear and glossy under a microscope. It provides strong, flexible support in areas like the rib cage and nose, as well as covering movable joint ends, ensuring smooth articulation by reducing friction and offering cushioning.
Step-by-step explanation:
This type of cartilage contains short, dispersed collagen fibers and a large amount of proteoglycans, giving it a clear, glossy look under microscopic examination. Hyaline cartilage provides strong yet flexible support and is commonly found in areas such as the rib cage, and nose, and covers the ends of bones at moveable joints. Its smooth surface is crucial for reducing friction and cushioning the articulations of long bones.