Question

Some flowers produce nectar and some not

Answer 1

Explanation:

Flowers produce nectar as a reward for pollination, the process of transferring pollen from flower to flower. Many flowers need pollen to reproduce. However, because plants are immobile they need help with pollen transfer. An animal that transfers pollen from flower to flower is called a pollinator.

Answer 2

Explanation:

Johanne Brunet. Not all plants produce nectar, only plants that are visited by animal-type pollinators. Plants that are wind pollinated, for example, will not produce nectar. You need a flower to make nectar, and those plants that do produce nectar will produce it as long as their flowers are open.