1
AIPMT 2009
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Guard cells help in
A
transpiration
B
guttation
C
fighting against infection
D
protection against grazing
2
AIPMT 2009
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Manganese is required in
A
plant cell wall formation
B
photolysis of water during photosynthesis
C
chlorophyll synthesis
D
nucleic acid synthesis.
3
AIPMT 2009
MCQ (Single Correct Answer)
+4
-1
Cyclic photophosphorylation results in the formation of
A
ATP and NADPH
B
ATP, NADPH and O2
C
ATP
D
NADPH.
4
AIPMT 2009
MCQ (Single Correct Answer)
+4
-1
Stroma in the chloroplasts of higher plant contains
A
light-dependent reaction enzymes
B
ribosomes
C
chlorophyll
D
light-independent reaction enzymes.
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
CBSE
Class 12