Which is the correct sequence of air passage through the respiratory system, during inhalation?
Answer: Nostrils Pharynx Larynx → Trachea Lungs Alveoli
Explanation
The process of taking air into the lungs is known as inspiration or inhalation, and the process of breathing it out is expiration or exhalation.
Air is inhaled through the mouth or the nose.
The sequence of air passage during inhalation is as follows:
Nostrils→pharynx→larynx→trachea→alveoli
This question appeared in
Past Papers (6 times)
PPSC 5 Years Past Papers Subject Wise (Solved with Details) (2 times)
PPSC Assistant Past Papers PDF (1 times)
PPSC Intelligence Officer Past Papers & Syllabus (1 times)
PPSC Past Papers (2 times)
This question appeared in
Subjects (2 times)
EVERYDAY SCIENCE (2 times)
Related MCQs
- Choose the correct one: Photosynthesis - mesophyll tissues, Leaves - cells of Plant, Oesophagus - Respiratory system, Trachea - Digestive System, None of these
- In cockroach, the respiratory system consist of a branching system of air tubules called tracheae:
- What is the function of Respiratory System?
- The following are common diseases of the respiratory system except?
- Insects respiratory system consist of
- Which of the following disease is spread through the respiratory System?
- Primary function of respiratory system is _______?
- The organ that is part of the respiratory system is ______?
- Which of the following is a viral disease that affects the respiratory system and is caused by the SARS-CoV-2 virus?
- The respiratory system undegoes immense changes in pregnancy in order to cope with demands of the developing fetus and labour. Which of the following parameters does not change?
