Biology
Match the items in Column I with the ones most appropriate in Column II. Rewrite the matching pairs:
| Column I | Column II |
|---|---|
| (a) Alveoli | (i) where aerobic respiration takes place |
| (b) Bronchioles | (ii) lined with hair |
| (c) Nasal chamber | (iii) diffusion of gases |
| (d) Bronchi | (iv) small air tubes |
| (v) An inverted Y-shaped tube | |
| (vi) A common passage for food and air |
Related Questions
Arrange the organs of the human respiratory system in a proper logical sequence:
Bronchi, Lungs, Larynx, Nose, Trachea, Pharynx.
What is the normal percentage composition of gases in inspired air and expired air respectively?
Given below is an example of a certain structure and its special functional activity:
"Kidney and excretion"
Fill in the blanks on a similar pattern.
(a) Alveoli and ……………
(b) Mitochondria and ……………
(c) Epiglottis and ……………
(d) Pleura and ……………
(e) Diaphragm and ……………
(f) 'C' shaped cartilage rings and ……………
Match the items in Column A with those in Column B.
Column A Column B Cartilaginous Epiglottis Large surface area Diaphragm Breathing movements Bronchi Voice Alveoli Complemented air larynx Swallowing Extra inhalation