1. Write the correct sequence of the pathway through which air travels after entering the body. A. Larynx, pharynx, trachea bronchioles B. Pharynx, larynx, trachea, bronchioles C. Pharynx, larynx, bronchioles, trachea D. Pharynx, trachea, larynx, bronchioles   A   B   C   D   Hint Half-n-half Clue   2. True or False: Breathing through the mouth is considered as good as breathing through the nose.   True   False   3. Complete the equation: Glucose + Oxygen = _______ + Water + CO2   Starch   Energy   Sucrose   None of these   Half-n-half Clue   4. Identify diaphragm in this diagram.   B   C   D   E   Half-n-half Clue   5. True or False: Two-layered membrane which covers the lungs is known as pericardium.   True   False   6. Which part of the respiratory tract is also known as the voice box?   Epiglottis   Trachea   Larynx   Pharynx   Half-n-half Clue   7. Which process does not occur in the nasal cavity? A. Trapping of large foreign bodies B. Exchange of gases C. Humidification of inhaled air D. Warming of inhaled air   A   B   C   D   Half-n-half Clue