Define the following: Sneeze Reflex
Question types
Respiratory System question types
48 questions across 5 question groups — pick any mix to generate a BIOLOGY paper with step-by-step answer keys.
48
Questions
5
Question groups
5
Question types
01
[2 Mark Question Answer]
11 Q→02MCQ
11 Q→03[1 Mark Question Answer]
23 Q→04[3 marks Question Answer]
2 Q→05[5 Mark Question Answer]
1 Q→Sample Questions
Respiratory System questions
One sample from each question group in this chapter. Select any group above to see the full set with answer keys.
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Define the following: Cough Reflex
Discuss the function of the diaphragm in breathing.
Give the differences between the alveoli of an infant and an adult.
What is Adam's apple?
The partial pressure of $O _2$ in inspired and expired air is
- A$40$ and $95$ mm $Hg$
- B$100$ and $95$ mm $Hg$
- C$158$ and $40$ mm $Hg$
- ✓$158 $and $116$ mm $Hg$
Answer: D.
View full solution →Vital capacity of lungs in an average man is
- A$500-1000 m$
- B$1500-1800 ml$
- C$2000-2500 ml$
- ✓$3000-4500 ml$
Answer: D.
View full solution →During respiration, the diaphragm
- Arelaxed to become dome-shaped
- BContracts and flattened
- Cexpands
- ✓shows no change
Answer: D.
View full solution →Larynx acids as
- Asoundbox
- Bvalue of controlling air
- Corgan producing sound
- ✓all the above
Answer: D.
View full solution →Sites of gaseous exchange in the lung are
- Atracheoles
- ✓alveoli
- Cbronchiole
- Dpulmonary chamber
Answer: B.
View full solution →Define the following: Apnea
Define the following: Dyspnea
Define the following: Eupnea
What is breathing?
What is the function of lecithin film in the lungs?
Give the structure of the nasal chamber.
Label the diagram given below:
Give the structure of a trachea.
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