1
NEET 2019
MCQ (Single Correct Answer)
+4
-1
Which one of the following statements regarding post-fertilization development in flowering plants is incorrect?
A
Central cell develop into endosperm
B
Ovules develop into embryo sac
C
Ovary develops into fruit
D
Zygote develops into embryo
2
NEET 2019
MCQ (Single Correct Answer)
+4
-1
Placentation, in which ovules develop on the inner wall of the ovary or in peripheral part, is :
A
Parietal
B
Free central
C
Basal
D
Axile
3
NEET 2019
MCQ (Single Correct Answer)
+4
-1
Persistent nucellus in the seed is known as
A
Hilum
B
Tegmen
C
Chalaza
D
Perisperm
4
NEET 2019
MCQ (Single Correct Answer)
+4
-1
What is the fate of the male gametes discharged in the synergid?
A
One fuses with the egg, other (s) fuse (s) with synergid nucleus.
B
One fuses with the egg and other fuses with central cell nuclei.
C
One fuses with the egg, other (s) degenerate (s) in the synergid.
D
All fuse with the egg.
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