A flower which never germinate inside the anther and their pollen tube enter the carpel to fertilize ovule is called………….
a) polygamous
b) cleistogamous
c) cleistocarple
d) autogamous
The mature stigma is either rough or sticky in
a) all types of flower
b) water pollinated flowers
c) wind pollinated flowers
d) insect pollinated flowers
In bisexual flower which never opens in life is known as…………..
a) homogamous
b) heterogamous
c) dichogamous
d) cleistogamous
Anemophilous type of pollination is found in
a) salvia
b) coconut
c) vallisneri
d) bottle brush
Ornithophily refers to……………….
a) pollination by men
b) Pollination by wind
c) pollination by bat
d) pollination by birds
Chiropteriphily refers to pollination by……….
a) birds
b) ants
c) bats
d) man
