2 facts
Dive into physiology! Uncover how the human body and its intricate systems function, from cells to organs. Explore vital facts about health and disease today.
Budimir Šobat set a world record by holding his breath for an astonishing 24 minutes and 37 seconds underwater. This incredible feat was achieved by hyperventilating with pure oxygen beforehand, pushing the limits of human physiology and dedication to extreme training.
Despite their massive heart and high blood pressure, a giraffe's resting heart rate is around 40-90 beats per minute, comparable to humans. Their unique circulatory system efficiently manages blood flow to prevent fainting when they lower their heads.
