Across
- 3. PRESENCE OF A GREEN PIGMENT
- 4. THE PROCESS BY WHICH CARBON DIOXIDE REACTS WITH WATER IN PRESENCE OF SUNLIGHT AND CHLOROPHYLL TO FORM STARCH AND OXYGEN
Down
- 1. THE PROCESS BY TAKING IN FOOD BY AN ORGANISM AND ITS UTILIZATION BY THE BODY
- 2. THE CELLS OF GREEN LEAVES AND YOUNG STEMS OF PLANTS CONTAIN NUMEROUS GREEN STRUCTURES