| A | B |
|---|
| epidermis | protects the leaf, can be compared to our skin |
| leaf | a plant organ |
| xylem | tubes that carry materials from roots to other parts of the plant. |
| root hairs | most water enters the plant through this |
| pollen | grainy yellow substance, made in the anther |
| embryo | made up cotyledons, and is a new plant, protected by a seed coat |
| spores | a single plant cell that can develop into a new plant |
| tropism | when a plant adjusts to its environment, such as growing toward light |
| chloroplast | where sugar is made, causes a plant to be green |
| pollination | moving pollen from the stamen to the pistil |
