Gaseous Exchange in Humans MCQs Test and Answers pdf Download

Practice gaseous exchange in humans MCQs and biology for test prep and learning. Free gaseous exchange notes has multiple choice questions (MCQ) with gaseous exchange in humans quiz as in animals and human beings, lungs and air passageway are two important parts of with answering options respiratory system, epidermal system, excretory system and cellular system for exam preparation. Study to learn gaseous exchange in humans quiz with MCQs to find questions answers based online tests.

MCQs on Gaseous Exchange in Humans

MCQ. In animals and human beings, lungs and air passageway are two important parts of

  1. respiratory system
  2. epidermal system
  3. excretory system
  4. cellular system

A

MCQ. In air passageway, incoming air passes from pharynx to the

  1. mucous
  2. glottis
  3. bronchi
  4. larynx

D

MCQ. Cluster of pouches opened from alveolar ducts is called

  1. pulmonary cells
  2. alveoli
  3. bronchus
  4. epithelial cells

B

MCQ. Right lung is bigger than left lung with

  1. five lobes
  2. three lobes
  3. four lobes
  4. two lobes

B

MCQ. In nostrils, substance which moistens and keep incoming air warm is classified as

  1. bronchi
  2. larynx
  3. mucous
  4. glottis

C