1.There are two types of nutrition:
a. heterotrophic nutrition
b. autotrophhic nutrition
2. Autotrophs are living organisms capable of synthesising their own food from simple inorganic compounds.
3. The two types of autotrophs are:
a. Chemosynthetic
b. Photosynthetic
3. Three different types of heterotrophic nutrition are :
a. Holozoic
b.Saprophytes
c.Parasites
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