1
NEET 2017
MCQ (Single Correct Answer)
+4
-1
Change Language
A dioecious flowering plant prevents both
A
autogamy and geitonogamy
B
geitonogamy and xenogamy
C
cleistogamy and xenogamy
D
autogamy and xenogamy.
2
NEET 2017
MCQ (Single Correct Answer)
+4
-1
Change Language
Attractants and rewards are required for
A
entromophily
B
hydrophily
C
cleistogamy
D
anemophily.
3
NEET 2017
MCQ (Single Correct Answer)
+4
-1
Change Language
Double fertilisation is exhibited by
A
algae
B
fungi
C
angiosperms
D
gymnosperms.
4
NEET 2016 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language
In majority of angiosperms
A
egg has a filiform apparatus
B
there are numerous antipodal cells
C
reduction division occurs in the megaspore mother cells
D
a small central cell is present in that embryo sac.
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