The CBSE Class 10 Science exam 2026 is scheduled for February 25, 2026. Here's what to study in 'Life Processes,' a ...

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 ...

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, ...

CBSE Class 10 Science Chapter Wise Important Case Study Questions: CBSE board exams are about to get started. Well, the Class 10 students are busy finishing their syllabus, revising important topics, ...