School Level Biology MCQs & Quiz Online PDF Book Download

School level biology MCQs, school level biology quiz answers to learn biology courses online. Respiration in biology multiple choice questions (MCQs), school level biology quiz questions and answers for undergraduate degree. Biology practice questions, what is respiration, oxygen debt, gcse biology, human respiration, school level biology test prep for biology certifications.

Learn respiration in biology test MCQs: air inhaled in addition to tidal air is called, with choices complemental air, residual air, supplemental air, and saturated air for undergraduate degree. Practice assessment test for scholarships, online learning school level biology quiz questions for competitive assessment in biology major.

MCQ on School Level BiologyQuiz Book Download

MCQ: Air inhaled in addition to tidal air is called

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


MCQ: Water-soluble vitamins are

  1. stored in body
  2. excreted by body
  3. released by the body muscles
  4. released by bone-marrow


MCQ: Vitamins

  1. do not provide energy
  2. are inorganic in nature
  3. can not be hydrolyzed
  4. need special enzymes to be digested


MCQ: Chyme is

  1. small, slippery masses of food
  2. partly digested liquified food
  3. fats mixed with lymphs to form a milky fluid
  4. undigested carbohydrates


MCQ: Leaf base is also referred to as

  1. lamina
  2. leaf blade
  3. petiole
  4. none of above