| A | B |
| chlorophyll | a green pigment that traps the sunlight's energy |
| chloroplasts | tiny cells containing chlorophyll that move toward the sun and are held in palisade cells |
| petiole | stem of leaf, main channel for nutrients to enter leaf |
| epidermis | leaf's skin, usually a waxy surface |
| midrib | central vein of leaf which other veins branch off of |
| coaxed | to persuade or convince someone to do something |
| exiled | to send someone away from home or country |
| chaos | a state of complete confusion and disorder |
| wince | to draw back or away slightly from something unpleasant |
| separate | to keep apart |
| categories | different groups or classifications |