Across
- 1. cells They control the opening and closing of stomata.
- 5. plants The plants which depend on insects for nitrogen.
- 6. The pipe which transports water and minerals.
- 7. A green pigment found in leaves.
- 8. An organism that can make it's own food.
- 10. plants Some non green plants that live in or on the other living organism and derive the food from them.
Down
- 2. A bacteria which converts atmospheric nitrogen into a soluble form that the plants can absorb.
- 3. The process by which plants make their own food.
- 4. An organism that cannot make it's own food. It hunts for food.
- 9. The process of taking in food by an organism and it's utilization is called nutrition.