1
AIPMT 2011 Mains
MCQ (Single Correct Answer)
+4
-1
At metaphase, chromosomes are attached to the spindle fibres by their
A
satellites
B
secondary constrictions
C
kinetochores
D
centromeres.
2
AIPMT 2011 Mains
MCQ (Single Correct Answer)
+4
-1
Guttation is the result of
A
diffusion
B
transpiration
C
osmosis
D
root pressure.
3
AIPMT 2011 Mains
MCQ (Single Correct Answer)
+4
-1
Which one of the following is not an essential mineral element for plants while the remaining three are?
A
Iron
B
Manganese
C
Cadmium
D
Phosphorus
4
AIPMT 2011 Mains
MCQ (Single Correct Answer)
+4
-1
In kranz anatomy, the bundle sheath cells have
A
thin walls, may intercellular spaces and no chloroplasts
B
thick walls, no intercellular spaces and large number of chloroplasts
C
thin walls, no intercellular spaces and several chloroplasts
D
thick walls, many intercellular spaces and few chloroplasts.
EXAM MAP
Joint Entrance Examination
JEE MainJEE AdvancedWB JEEBITSAT
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN