Plant Photosynthesis and Respiration Multiple Choice Questions 2 PDF Download

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Science multiple choice questions (MCQ) on process of photosynthesis increases when light gets with options brighter, dim, off and none of them, rate of photosynthesis quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn rate of photosynthesis quiz to attempt multiple choice questions based test.

MCQs on Plant Photosynthesis and Respiration Quiz PDF Download Worksheets 2

MCQ. Process of photosynthesis increases when light gets

  1. dim
  2. brighter
  3. off
  4. none of them

B

MCQ. Glucose and oxygen combine to form carbon dioxide and water plus

  1. oxygen
  2. energy
  3. neon
  4. nitrous oxide

B

MCQ. Rate of photosynthesis is affected when temperature is too

  1. hot
  2. mild
  3. cold
  4. hot or cold

D

MCQ. Vascular bundle named xylem, takes water and minerals to the

  1. leaves
  2. flower
  3. roots
  4. stem

A

MCQ. Greenhouses use effect of temperature rise, in order to increase rate of

  1. transpiration
  2. respiration
  3. photosynthesis
  4. processing

C