OBJECTIVE FORESTRY

Detailed explanation-1: -Pollination can occur within a single flower (self-fertilization), or pollen can land on a different flower on the same or a different plant. About 96% of flowering plant species produce male and female gametophytes on the same plant.

Detailed explanation-2: -False. Self-pollination can occur in bisexual flowers, i.e. in flowers having both male and female organs, or it can occur in unisexual flowers where both male and female flowers are borne on the same plant.