K12
Which ancient civilization first correctly identified the heart as the center of the circulatory system, rather than the brain?
A
The ancient Greeks under Hippocrates
B
The ancient Romans under Galen
C
The ancient Egyptians, documented in the Ebers Papyrus
D
The ancient Chinese, recorded in the Yellow Emperor's Classic
E
The ancient Indians, described in the Sushruta Samhita
