Transport of Gases MCQs Quiz Worksheet PDF Download

Learn transport of gases MCQs, science test for online course learning and test prep to practice. Transportation in plants quiz questions has multiple choice questions (MCQ), transport of gases test to learn for science problems with interactive answers.

Science practice test MCQ on process in which gases move in and out of a plant is called with options diffusion, osmosis, active transport and suction problem solving skills for competitive exam, viva prep, interview questions with answer key. Free science revision notes to learn transport of gases quiz with MCQs to find questions answers based online learning tests.

MCQs on Transport of Gases Quiz PDF Download

MCQ. Process in which gases move in and out of a plant is called

  1. diffusion
  2. osmosis
  3. active transport
  4. suction


MCQ. Roots obtain oxygen from air spaces

  1. in the soil
  2. above the soil
  3. both a and b
  4. on the soil


MCQ. Most of oxygen from soil is dissolved in

  1. minerals
  2. water
  3. mineral salts
  4. roots hair


MCQ. Oxygen in water is absorbed by roots through

  1. stomata
  2. lenticels
  3. root hairs
  4. cuticles


MCQ. During respiration, oxygen is

  1. given out
  2. taken in
  3. exchanged
  4. transferred to roots