jay Kishan
  • 1

Why do cells need oxygen?

  • 1

Cells need oxygen for the functions of mitochondria, which are involved in energy production.

Share

1 Answer

  1. Cells need oxygen for aerobic respiration, a process that generates ATP, the primary energy source for cellular activities. Oxygen helps convert glucose into ATP, powering essential functions like growth, repair, and maintenance.

    • 3
Leave an answer

Leave an answer

Browse