Human Body Size Comparison Heart Size Comparison

The video compares the heart sizes and beats per minute of various animals, from a mouse to a blue whale. It provides detailed information on the dimensions, weight, and heart rate of each animal, illustrating the diversity in the animal kingdom. The video emphasizes the continuous work of the heart in different species, highlighting the power and endurance of this vital organ.

Describe the heart rate of a horse and how it relates to its body weight.

What is unique about the heart of a blue whale compared to other animals?