Breathing and Exchange Of Gases Flashcards
(6 cards)
1
Q
Respiration passage(11)
A
External nostril (nares) Nasal cavity Internal nostril (nares) Nasopharynx Oropharynx Laryngopharynx Larynx Trachea Bronchi Bronchioles Alveoli
2
Q
Trakia stars from _______ and branches at ________
A
C6 vertebra, T5
3
Q
Which hormone is responsible for deep voice in males
A
Androgens
4
Q
Larynx is made up of how many cartilages
A
9 cartilages
Three unpaired
Thyroid
Epiglottis
Circoid
Three paired
Arytenoid
Cornicullate
Cunliform
5
Q
Lowrance is present between ______ and ______ vertebrates in front guided by cartilaginous covering called ______
A
4th 6th epiglottis
6
Q
How many alveoli are in both lungs
A
300 million
