Do hummingbirds use there long nose to carry pollen?

Hummingbirds do not use their long bills to carry pollen; rather, they use them to feed on nectar from flowers. As they feed, their heads come into contact with the flower's reproductive structures, which allows pollen to stick to their bills and feathers. When they visit other flowers, some of this pollen is transferred, aiding in the pollination process. Thus, while their long bills help them access nectar, it’s their role in transferring pollen that contributes to pollination.