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E M B I B E
TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2
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Chapter 15 - Transport in Plants
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TEST QUESTIONS
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Q -21
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MEDIUM
11th CBSE
IMPORTANT
Earn 100
Which of the following facilitates opening of stomatal aperture?
(a)
Contraction of outer walls of guard cells
(b)
Decrease in turgidity of guard cells
(c)
Radial orientation of cellulose microfibrils in the cell wall of guard cells
(d)
Longitudinal orientation of cellulose microfibrils in the cell wall of guard cells
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Important Questions on Transport in Plants
MEDIUM
11th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2
>
Chapter 15 - Transport in Plants
>
TEST QUESTIONS
>
Q -22
Stomatal movement is not affected by
