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

Plant photosynthesis and respiration MCQs, plant photosynthesis and respiration quiz answers 6 to learn elementary school science courses online. Rate of photosynthesis multiple choice questions (MCQs), plant photosynthesis and respiration quiz questions and answers for online elementary education degree. Photosynthesis for kids, rate of photosynthesis, photosynthesis importance test for elementary school teaching certification.

Learn elementary school science multiple choice questions (MCQs): Photosynthesis for kids, rate of photosynthesis, photosynthesis importance, with choices stomata, pollen grain, petal, and stigma for online elementary education degree. Free science study guide for online learning rate of photosynthesis quiz questions to attempt multiple choice questions based test.

MCQ on Plant Photosynthesis and Respiration Worksheets 6 PDF Book 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