Cross-pollination occurs when pollen from one plant is transferred to the stigma of a flower on

Cross-pollination occurs when pollen from one plant is transferred to the stigma of a flower on

• A. To a leaf
• B. In the soil
• C. Another plant
• D. The same plant

Answer: (C)

Cross-pollination is when pollen is moved from the male parts of one plant to the stigma of a flower on another plant. This inter-plant transfer creates genetic variation, which helps plant populations adapt and thrive in changing conditions. Transferring pollen to a leaf isn’t pollination, since leaves aren’t part of the reproductive system. Pollen in the soil isn’t pollination either. If pollen fertilizes a flower on the same plant, that’s self-pollination, not cross-pollination.

Cross-pollination is when pollen is moved from the male parts of one plant to the stigma of a flower on another plant. This inter-plant transfer creates genetic variation, which helps plant populations adapt and thrive in changing conditions. Transferring pollen to a leaf isn’t pollination, since leaves aren’t part of the reproductive system. Pollen in the soil isn’t pollination either. If pollen fertilizes a flower on the same plant, that’s self-pollination, not cross-pollination.