What is Transpiration MCQs Quiz Online PDF Download

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IGCSE biology practice test MCQ: through xylem vessels, transportation of water (h2o) from its roots to its leave is called as with options transpiration stream, translocation stream, xylem stream and osmosis stream for summative assessment, summative assessment of jobs' seekers and students with online jobs and courses' tests. Free study guide is for online learning what is transpiration quiz test with MCQs to practice test questions with answers.

MCQs on What is Transpiration Quiz PDF Download

MCQ: Through xylem vessels, transportation of water (H2O) from its roots to its leave is called as

  1. transpiration stream
  2. translocation stream
  3. xylem stream
  4. osmosis stream


MCQ: Loss of excess water is called as

  1. transpiration
  2. translocation
  3. energy lost in active transport
  4. energy lost in protecting stomata


MCQ: When exposed to damp air, cobalt chloride (CoCl2) paper turns to

  1. pink
  2. buff
  3. blue
  4. green


MCQ: Transpiration helps

  1. leaves to become cool
  2. to prevents leaves being scorched by sun
  3. to absorb water
  4. both A and B


MCQ: Transpiration occurs mainly through the

  1. stomata of leaf
  2. epidermis of shoot
  3. epidermis of leaf
  4. cuticle