Видео ютуба по тегу How The Heart Work

The Heart and Circulatory System - How They Work

Как работает сердце l 3D-тур по сердцу

How the Heart Works (Animation)

British Heart Foundation - How does a healthy heart work?

How the Heart Works | Physiology | Biology | FuseSchool

How the heart actually pumps blood - Edmond Hui

How Your Heart Works? - The Dr. Binocs Show | Best Learning Videos For Kids | Peekaboo Kidz

Blood Flow through the Heart in 2 MINUTES

Circulatory System and Pathway of Blood Through the Heart

The Human Heart for Kids | Educational video to learn all about how the heart works

HCL Learning | Structure of the Human Heart

Heart 101 | National Geographic

How the heart works | Bupa Health

The Heart, Part 1 - Under Pressure: Crash Course Anatomy & Physiology #25

Role and function of the heart

The Human Body: The Heart | Educational Videos For Kids

Cardiovascular System 1, Heart, Structure and Function

What Causes Heart Attack? | How to Keep Your Heart Healthy? | Heart Attack Signs and Symptoms

Anatomy of the Heart

Blood Flow Through the Heart (Made Easy in 5 Minutes!)