Limiting factors MCQs Quiz Online PDF Book Download

Limiting factors MCQs, limiting factors quiz answers to learn online college biology courses. Learn nutrition in plants multiple choice questions (MCQs), limiting factors quiz questions and answers. Career assessment test on leaf adaptations for photosynthesis, carbohydrate in biology, sugar: types, formation and test, function of enzyme: pepsin, online education: biology, limiting factors test prep for biology certifications.

Practice nutrition in plants test MCQs: primary factors controlling rate of photosynthesis are known as, with choices inhibiting factors, limiting factors, expediting factors, and supporting factors for online biology degree. Prepare assessment test for scholarships, online learning limiting factors quiz questions for competitive assessment in biology major.

MCQ on Limiting factorsQuiz Book Download

MCQ: Primary factors controlling rate of photosynthesis are known as

  1. inhibiting factors
  2. limiting factors
  3. expediting factors
  4. supporting factors


MCQ: Under natural conditions, atmospheric carbon dioxide (CO2) remains stable at

  1. 0.03%
  2. 0.06%
  3. 0.13%
  4. 0.16%


MCQ: Increase in temperature from 20 to 30 °C, causes

  1. a boost in rate of photosynthesis
  2. a drop in the rate of photosynthesis
  3. stability in the rate of photosynthesis
  4. a limiting factor on photosynthesis


MCQ: Photolysis of 12 water molecules result in

  1. 6 atoms of hydrogen
  2. 12 atoms of hydrogen
  3. 18 atoms of hydrogen
  4. 24 atoms of hydrogen


MCQ: Higher light wave length, the

  1. more the energy of a photon
  2. lesser the energy of a photon
  3. lesser the energy of the protons
  4. lesser the energy of positron