How Oxygen Works in Our Body When We Inhale #education #Oxygen, #breathing #humanbody #respiration

Ever wondered what happens to oxygen after we breathe it in? 🌬️ This video explains the journey of O₂ — from the lungs to the blood, into cells, and finally how it helps produce energy inside the mitochondria. Clear visuals and simple explanations make it easy to understand how vital oxygen is for life.

Видео How Oxygen Works in Our Body When We Inhale #education #Oxygen, #breathing #humanbody #respiration канала NextGen Class