CBSE 2024-25 Competency-Based Questions With Answers: The CBSE Class 10 Science chapter on Life Processes covers essential functions in living organisms, such as nutrition, respiration, circulation, ...
How NCERT Books Help in Class 10 Science Preparation: NCERT books are considered the most reliable resource to study Science and score good marks in Class 10 exams. They explain concepts in a simple ...
1. Why is diffusion insufficient to meet the oxygen requirements of multicellular organisms like humans? Humans and other multicellular organisms have large bodies and require a lot of oxygen to reach ...
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