| A | B |
| carbon dioxide | Plants need this gas in the air to make sugarto |
| conifer | an evergreen plant that has cones |
| germinate | when the tiny plant inside a seed begins to grow |
| life cycle | all the stages in the life of a living thing |
| mineral | a natural nonliving thing found in soil |
| petal | outside part of a flower |
| pollen | yellowish powder on the tip of some flower parts |
| pollinate | when insects or birds move pollen to the center of the flower |
| seed coat | outside part of the seed |
| seed leaf | part inside the seed that contains stored food |
| seedling | a young plant |