Plant Photosynthesis and Respiration Multiple Choice Questions and Answers 6 PDF Download

Learn plant photosynthesis and respiration MCQs, grade 6 science test 6 for online learning courses and test prep. Photosynthesis for kids multiple choice questions (MCQs), plant photosynthesis and respiration quiz questions and answers include science worksheets for grade 6 science experiments preparation.

Science multiple choice questions (MCQ): mesophyll tissues contain chlorophyll and proteins to carry out with options respiration, photosynthesis, transpiration and none of them, photosynthesis for kids quiz with online typical interview questions and answers to answer during competitive exams. Free science study guide to learn photosynthesis for kids quiz to attempt multiple choice questions based test.

MCQs on Plant Photosynthesis and Respiration Worksheets 6 Quiz PDF Download

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