1.
The region opposite to micropyle is
2.
Carpels fused together form a
3.
Entry of pollen tube through integuments is
4.
Entry of pollen tube through chalaza is called
5.
The integuments of ovule later form
6.
Functional megaspore is usually the
7.
The protective sheath of plumule in monocot is
8.
Megaspore tetrad arrangement is generally
9.
The pollen tube enters ovule through
10.
Entry of pollen tube through integuments is
11.
Nuclear type of endosperm shows
13.
The common type of embryo sac development is
14.
The opening in ovule through which pollen tube enters is
15.
The male gametes are discharged into
16.
Megasporogenesis occurs in
17.
Number of mitotic divisions required to form mature embryo sac is
18.
The stalk of ovule is known as
19.
The region of ovary where ovules are attached is called
20.
The gynoecium of a flower is composed of
21.
Triple fusion results in formation of
23.
The zygote divides first into
24.
Helobial endosperm is intermediate between
25.
Antipodal cells are located at
26.
The swollen basal part of pistil is
27.
The basal cell develops into
28.
The central cell contains
29.
Endosperm develops before embryo because
31.
Most common type of ovule in angiosperms is
32.
The apical cell develops into
33.
The female gametophyte in angiosperms is
34.
The egg apparatus consists of
35.
Number of integuments in most angiosperm ovules is
36.
Megaspore mother cell is
37.
Double fertilisation includes
38.
Nucellus is best described as
39.
Cellular type of endosperm shows
40.
Which synergid degenerates before fertilisation?
41.
Monocot embryo is characterised by
42.
A flower with a single carpel is termed
43.
Filiform apparatus is present in
44.
In anatropous ovule, raphe is formed due to
45.
The ploidy of endosperm is
