Differentiate between autotrophic nutrition and heterotrophic nutrition
AUTOTROPHIC NUTRITION | HETEROTROPHIC NUTRITION |
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1) it means that the organism prepare its own food and is not dependent on any other organism. | 1) it means that the organism does not prepare its own food and dependent on other organism for food. |
2) food is prepared from co2 ,water,sunlight. | 2) food cannot be prepared from co2 ,water,sunlight. |
3) green plants and certain bacteria have autotrophic mode of nutrition. | 3) all the animals and fungi,most bacteria have heterotrophic mode of nutrition. |