Exchange of Gases in Humans MCQs Test and Answers PDF Download

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Study high school courses, online biology degree programs MCQs: during inspiration, area of thoracic cavity will, for online courses with choices increase, decrease, contract, and damage for online secondary school and high school courses preparation for final exams. Free biology student portal for online learning exchange of gases in humans quiz questions, MCQs to find questions answers based online learning tests.

MCQs on Exchange of Gases in Humans Quiz PDF Download

MCQ: During inspiration, area of thoracic cavity will

  1. Increase
  2. Decrease
  3. Contract
  4. Damage

A

MCQ: Length of windpipe is

  1. 10cm
  2. 15cm
  3. 18cm
  4. 12cm

D

MCQ: Pleural membranes cover organ

  1. Stomach
  2. Heart
  3. Kidney
  4. Lungs

D

MCQ: Cartilage protect trachea from

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

B

MCQ: Larynx a box is made up of

  1. Fibril
  2. Cartilage
  3. Fibril cartilage
  4. Fibrinogen

B