Respiration in Biology Multiple Choice Questions and Answers 1 PDF Book Download

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Learn respiration in biology quiz with multiple choice questions: wastes of aerobic respiration (with o2) includes, with choices lactic acid, carbon dioxide, ethanol, and energy for online college degrees. Practice jobs' assessment test for online learning aerobic respiration and its waste quiz questions for biology major, competitive exams.

MCQs on Respiration in Biology Test 1 PDF Book Download

MCQ: Wastes of aerobic respiration (with O2) includes

  1. carbon dioxide
  2. lactic acid
  3. ethanol
  4. energy

A

MCQ: Air pressure in thorax increases in

  1. anaerobic respiration
  2. inspiration
  3. expiration
  4. all of the above

C

MCQ: Front ribs are attached to the

  1. diaphragm
  2. sternum
  3. external intercostal muscles
  4. internal intercostal muscles

B

MCQ: Air inhaled in addition to tidal air is called

  1. complemental air
  2. residual air
  3. supplemental air
  4. saturated air

A

MCQ: Dry mass is lost through

  1. lenticels
  2. respiration
  3. stomata
  4. limiting factor of enzymes

B