Question
Question: Which of the following is correct about ear drum (tympanic membrane)?...
Which of the following is correct about ear drum (tympanic membrane)?
A
It is omposed of connective tissues covered with skin inside and with mucous membrane outside
B
It consists of connective tissues covered with skin inside and with mucous membrane outside
C
It consists of proteins-lipids-proteins only
D
It consists of hyaline cartilage
Answer
It consists of connective tissues covered with skin inside and with mucous membrane outside