| A | B |
| pollination | delivery of pollen, a structure that carries the male cells to the female part of the plant, its ovary |
| petals | the outer protective covering |
| offspring | child of reproduction |
| sepal | a flower's outer protective covering, usually green |
| sexual reproduction | reproduction that involves two plants |
| fertilization | the fusion of the cell that contains the male traits with the cell that contains the female traits |
| pollen | a structure in flowering plants thatg has cells that contain traits of the male parent |
| anther | the structure of the stamen of flowers where pollen and sperm are produced |
| sperm cells | structures that contain the male chromosone |
| receptable | the main stem of a flower |
| cross pollination | the transfer of pollen on one plant to the female part of another plant |
| self pollination | the transfer of pollen on one plant to the female part of the same plant |