NUTRITION IN PLANTS

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Across
  1. 3. the chloroplasts are green because of the presence of this green pigment.
  2. 4. components of food that are necessary for the body are carbohydrates, fats, vitamins and minerals. What are these called?
  3. 6. Self feeding is known as...
  4. 7. animals and non green plants are known as......
  5. 8. The process of taking in food by an organism is called.....
  6. 10. the mode of nutrition where two different organisms work together for their mutual benefit.
Down
  1. 1. I live in or on other living organisms and derive their food from them
  2. 2. Since the synthesis of food occurs in the presence of sunlight, it is called....
  3. 5. Organisms that live on dead plants and animals and derive food from them.
  4. 9. though the air contains a huge amount of this gas in the air, plants cannot absorb this gas directly
  5. 11. the ultimate source of energy for all living organisms