Across
- 3. the gaurd cells are present in _________ part of a leaf
- 4. the process of taking in food by an organism and its utilization by the body
- 7. parasites,saprophytes,insectivorous are ___________
- 8. plant that sucks food from another plant with the help of root like strictures
Down
- 1. a bacteria that can convert atmospheric nitrogen into soluble form that plant can absorb
- 2. process by which plants make food
- 5. green pigment present in plant
- 6. plants that take nutrition from dead and decaying matter