The supportive skeletal structures in the human external ears and in the nose tip are examples of :
areolar tissue
bone
cartilage
ligament
As learnt
Pinna -
outer ear consists of the pinna and external auditory meatus (canal).
- wherein
The pinna collects the vibrations in the air which produce sound. The external auditory meatus leads inwards and extends up to the tympanic membrane (the ear drum).
AND
SKELETAL SYSTEM -
Skeletal system consists of a framework of bones and a few cartilages.
- wherein
This system has a significant role in movement shown by the body.
Hyaline cartilage
Option 1)
areolar tissue
This option is incorrect
Option 2)
bone
This option is incorrect
Option 3)
cartilage
This option is correct
Option 4)
ligament
This option is incorrect