This chapter is currently out of syllabus
1
AIPMT 2001
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Loading of phloem is related to
A
increase of sugar in phloem cell
B
elongation of phloem cell
C
separation of phloem parenchyma
D
strengthening of phloem fiber.
2
AIPMT 2001
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Glycolate induces opening of stomata in
A
presence of oxygen
B
low CO2 concentration
C
high CO2
D
CO2 absent.
3
AIPMT 2000
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
The movement of ions against the concentration gradient will be
A
active transport
B
osmosis
C
diffusion
D
all of the above.
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