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CBSE 9th Biology | Organization in the Living World-The Fundamental unit of life

Organization in the Living World-The Fundamental unit of life QUICK CONCEPT REVIEW SUMMARY: The year 1665 is of great importance…

Amit Thakur

CBSE 9th Science | Matter-Nature and its Behaviour (Short Answer Type Questions)

Matter-Nature and its Behaviour (Short Answer Type Questions) Question 1. Classify the following substances as elements,compounds and mixtures. (i) Gasoline…

Amit Thakur