An example of uni sexuality adaptation is _______.
Marigold
Primrose
Papaya
None of these
_________ flowers are small with long stamens and hang outside the flower.
Hydrophily
Entomophily
Anemophily
None
An example of Herkogamy is _______.
Sunflower
Palm
Pansy
Insects are encouraged to visit flowers by ________.
A food such as nectar
A pleasant odour
Pheromones
________ is also called cross pollination.
Allogamy
Geitogamy
Dichogamy
In Entomophily type of pollination _____ are the chief pollinators.
Bees
Wind
Water
Air
Pollens of the same flower fail to germinate on the stigma of the same flower. An example of ________.
Uni sexuality
Self sterility
_______ is possible when the flower is bisexual.
Autogamy
Geitonogamy
Heterostyly
_________ have two different styles.
Uni sexcuality
__________ is a ornitophily pollinated.
Orchids
Rose
Bottle brush