Answer:
Most New Zealand native flowering plants are animal pollinated – most by insects, but some by birds or even bats. Plants provide nectar and pollen as edible rewards to the animals for visiting a flower. As an animal reaches into a flower for its reward, it brushes against an anther, and some of the pollen sticks to its body. When the animal visits another flower, some of this pollen comes off onto the stigma – pollination has occurred. The pollen of animal-pollinated plants has a rough surface to help it stick to a pollinator
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