GENERAL KNOWLEDGE

GK

GENERAL SCIENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The ears and the tip of the nose in the human body are made of
A
diaphragm
B
esophagus
C
ligament
D
cartilage
Explanation: 

Detailed explanation-1: -Cartilage is also the main tissue in some parts of your body including your: Nose. Ears. Windpipe (your trachea).

Detailed explanation-2: -Cartilage is the main type of connective tissue seen throughout the body. It serves a variety of structural and functional purposes and exists in different types throughout our joints, bones, spine, lungs, ears and nose.

Detailed explanation-3: -Cartilage is a soft, elastic and flexible connective tissue that protects the bone from rubbing against each other. Cartilage is found in the tip of the nose, the upper part of the ear, Eustachian tube, in between the vertebrae etc.

Detailed explanation-4: -The nasal cartilages are made up of a flexible material called hyaline cartilage (packed collagen) in the distal portion of the nose.

Detailed explanation-5: -Your nose is supported by bone (at the back and bridge) and by cartilage (in the front).

There is 1 question to complete.