Across
- 2. components of food that are necessary for our body
- 5. organisms that derive their food from dead plants & animals
- 6. organisms that directly or indirectly depend on green plants for food [animals etc]
- 7. mode of nutrition where 2 organisms work together for a mutual benefit
Down
- 1. cell of green leaves and young stems of plant contain many green structures are called
- 3. non green plants that derive food from other living organisms
- 4. the plant from which a parasite gets its food is called