Skip to content
Science

The cell and its functions

In this episode of “School on Air”, Dr. Khaled Sabry, science professor, explains the cell and its functions step by step and answers viewers' most common questions.

  • School on Air · Episode 147
  • Updated May 6, 2026
  • 3 min read

More in this topic

  • ScienceSubscribers

    Climate change and its impact on Egypt

    In this episode of “School on Air”, Dr. Khaled Sabry, science professor, explains climate change and its impact on egypt step by step and answers viewers' most common questions.

    School on Air3 min readSep 4, 2026

  • ScienceSubscribers

    Static electricity and current

    In this episode of “Step by Step”, Dr. Khaled Sabry, science professor, explains static electricity and current step by step and answers viewers' most common questions.

    Step by Step3 min readMar 9, 2026