Gaseous Exchange Multiple Choice Questions 3 PDF Download

Learn gaseous exchange MCQs, grade 10 biology test 3 for learning online courses and test prep, gaseous exchange in humans multiple choice questions and answers. Gaseous exchange in humans revision test includes biology worksheets to learn for online biological science courses distance learning.

Biology multiple choice questions (MCQ) on human breathing rate during hard physical work is with choices 16-20 times per minute, 10-15 times per minute, 30-40 times per minute and 25-30 times per minute, gaseous exchange in humans quiz for competitive exam prep, summative and formative assessment interview questions with answers key. Free biology study guide to learn gaseous exchange in humans quiz to attempt multiple choice questions based test.

MCQs on Gaseous Exchange Quiz PDF Download Worksheets 3

MCQ. Human breathing rate during hard physical work is

  1. 10-15 times per minute
  2. 16-20 times per minute
  3. 30-40 times per minute
  4. 25-30 times per minute


MCQ. Right lung is bigger than left lung with

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


MCQ. Bronchi divides in to lungs and make fine tubes that are known as

  1. bronchi
  2. bronchioles
  3. pharynx duct
  4. alveolar ducts


MCQ. Phases of breathing includes

  1. vocal waves
  2. exhalation
  3. inhalation
  4. both b and c


MCQ. Cartilage protect trachea from

  1. Swelling
  2. Collapsing
  3. Vibrating
  4. Breaking