1
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Advantage of cleistogamy is
A
no dependence on pollinators
B
vivipary
C
higher genetic variability
D
more vigorous offsprins.
2
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Megasporangium is equivalent to
A
nucellus
B
ovule
C
embryo sac
D
fruit.
3
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Which one of the following statements is correct?
A
Endothecium produces the microspores.
B
Tapetum nourishes the developing pollen.
C
Hard outer layer of pollen is called intine.
D
Sporogenous tissue is haploid.
4
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Product of sexual reproduction generally generates
A
new genetic combination leading to variation
B
large biomass
C
longer viability of seeds
D
prolonged dormancy.
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