Across
- 2. the mode of nutrition where two different organisms work togeather for their mutual benefit.
- 3. organisms which live in or on other living organisms and derive their food from them.
- 6. - organisms which directly or in directely depend on green plants for food.
- 7. - organisms which can prepare or produce their own food.
- 9. the minute pores on the underside of the leaves.
Down
- 1. - the food factories of a plant.
- 2. organisms which live on dead plants and animals and derive their food from them.
- 4. it contains chlorophyll.
- 5. - The process of taking in food by an organism and its utilization by the body
- 8. cells - controls opening and closing of stomata.
