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Stomata and Functions MCQ with Answers PDF Download

The Book Stomata and Functions Multiple Choice Questions (MCQ Quiz), Stomata and Functions quiz answers PDF to study online courses, o level biology tests. Practice Nutrition in Plants Multiple Choice Questions and Answers (MCQs), Stomata and Functions quiz questions for online associates degree. The App Stomata and Functions MCQ e-Book PDF Download: conditions essential for photosynthesis, photolysis, photosynthesis in plants test prep for colleges that offer online classes.

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Biology: Stomata and Functions MCQs PDF Download

MCQ: Guard cells of stoma are

A) irregular in shape
B) convex in shape
C) long and cylindrical in shape
D) kidney-shaped

MCQ: Leaf may absorb maximum light due to

A) strong petiole
B) strong turgor pressure in xylem
C) strong turgor pressure in mesophyll cells
D) closed stomata

MCQ: Stomata guard cells perform all functions but

A) producing sugars
B) protecting the inner regions of leaf
C) regulating the amount of water lost
D) chloroplast storage

MCQ: In plants closed stomata reduce due to

A) rate of transpiration only
B) amount of carbon dioxide entering in the leaf only
C) the rate of respiration
D) rate of transpiration and amount of carbon dioxide entering in leaf

MCQ: Plant wilts when the leaf

A) looses its central nucleus
B) looses its central vacuoles
C) looses its turgor pressure
D) exposed to strong wind

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