It's beneficial that the end of the nose has cartilage instead of bone, because it's less breakable this way.
Cartilage is much more flexible than bone. If our noses were made of bone it would be difficult to blow our noses. Also our noses would be much more succeptible to injury.
The external ear is a cartilaginous structure, covered by thin skin. Elastic cartilage
elastic cartilage supports the external ear
elastic cartilage
Elastic or Yellow Cartilage is the typical cartilage present in external or outer ear. It contains elastic and collagen fibres with elastin as major protein.
Elastic Cartilage is found on the external ears and larynx.
An external adaptation is an adaptation that is out side of your body. For example Dark fur to blend into trees. And adaption is what you adapt to so you can live longer.
elastic cartilage
structural
Adaptation.
The type of tissue that makes up your ears and nose is cartilage. I don't really know if you would consider that "connective tissue".cartilageCartilagecartlidgecartilagecartilageCartilage. cartilage
Adaptation.
Elastic cartilage