Gaseous Exchange Multiple Choice Questions 10 PDF Download

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Biology multiple choice questions (MCQ) on muscular package, common to both food and air is with options glottis, larynx, epiglottis and pharynx, exchange of gases in humans quiz for competitive exam prep, viva interview questions with answers key. Free biology study guide to learn exchange of gases in humans quiz to attempt multiple choice questions based test.

MCQs on Gaseous Exchange Quiz PDF Download Worksheets 10

MCQ. A muscular package, common to both food and air is

  1. Larynx
  2. Glottis
  3. Epiglottis
  4. Pharynx


MCQ. As compared to respiration, processes involved in breathing includes

  1. bio-chemical processes
  2. mechanical processes
  3. non-mechanical processes
  4. bio-physical processes


MCQ. World No Tobacco Day is celebrated on

  1. 31st may
  2. 31st April
  3. 31st March
  4. 31st june


MCQ. Nasal cavity opens outside of kind of openings that are called

  1. trachea
  2. glottis
  3. nostrils
  4. pharynx


MCQ. Inner cells of leaves are called

  1. Mesophyll
  2. Guard cells
  3. Stomata
  4. Epidermis