Flowers are unisexual in

Does self incompatibility impose any restrictions on autogamy ? Give reasons and suggest the method of pollination in such plants.

Mention two strategies evolved to prevent self-pollination in flowers.

Dioecious condition prevents

Flower in which only one set of essential organ is present are said to be

List three strategies that a bisexual chasmogamous flower can evolve to prevent self pollination (autogamy).