Botany Questions And Answers :: Plant Physiology Transpiration: part2



Basic Science : Plant Physiology Transpiration QUESTIONS AND ANSWERS :: part2 : 6 to 10

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :

6.The apparatus used to measure the rate off transpiration is

Ganong’s respiroscope
Ganong’s photometer
Ganong’s light screen
Thistle funnel

7.Guttation liquid is

Pure water
Pure solvent
Not pure water
Not pure solvent

8.Stomata open and close due to changes in the guard cells by

Osmotic pressure
Root pressure
Turgor pressure
Capillary pressure

9.The ideal material for the disposal of solar energy from the plants is

Water
K⁺ ions
Organic compounds
Pectic substances

10.Relative density of mercury is

3.6 gms
13.6 gms
90 gms
96.4 gms

More Plant Physiology Transpiration QUESTIONS AND ANSWERS available in next pages

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