1.
What are the differences between autotrophic nutrition and heterotrophic
nutrition?
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Autotrophic nutrition
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Heterotrophic nutrition
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(i). Food is prepared
from CO2, water and sunlight
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(i). Food is obtained
from other organisms.
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(ii). Chlorophyll is required.
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(ii). Chlorophyll is
not required.
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(iii). All green
plants and some bacteria have this type of nutrition.
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(iii). All animals and fungi have this type of
nutrition.
|
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(iv). Food is
generally in day time.
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(iv). Food can be obtained at all time.
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