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CBSE->Std 7 Questions

Total Questions 1434
WHAT IS ABSORBTION?
WHAT IS EGESTION?
WHAT IS DIGESTION ?
WHAT IS SYMBIOTIC RELATIONSHIP?
WHAT IS LICHENS?
WHAT IS SAPROTROPHIC NUTRITION?
WHAT IS SAPROTROPHS?
WHART IS ALGAE?
WHAT IS HETEROTROPHIC MODE?
WHAT IS PARASITE?
WHAT IS CYTOPLASM?
WHAT IS NUCLEUS?
WHAT IS GUARD CELL?
WHAT IS CELL MEMBRANE?
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