Plant Photosynthesis and Respiration Multiple Choice Questions 6 PDF Download

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Science multiple choice questions (MCQ) on mesophyll tissues contain chlorophyll and proteins to carry out with options respiration, photosynthesis, transpiration and none of them, photosynthesis for kids quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn photosynthesis for kids quiz to attempt multiple choice questions based test.

MCQs on Plant Photosynthesis and Respiration Quiz PDF Download Worksheets 6

MCQ. Mesophyll tissues contain chlorophyll and proteins to carry out

  1. photosynthesis
  2. respiration
  3. transpiration
  4. none of them

A

MCQ. Small openings under leaf surface through which gaseous exchange and water loss takes place is known as

  1. pollen grain
  2. stomata
  3. petal
  4. stigma

B

MCQ. Respiration takes place in

  1. day
  2. night
  3. day & night
  4. none of them

C

MCQ. Plant products like timber, rubber, herbs, medicines resin and oils are derived from

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

B

MCQ. All animals need oxygen and most of this oxygen comes from

  1. roots
  2. plants
  3. stem
  4. pollen grain

B