The book titled ""The Placenta, The Organic Nervous System, The Blood, The Oxygen, And The Animal Nervous System, Physiologically Examined"" was written by John O'Reilly in 1861. The book explores various physiological aspects of the human body, including the placenta, the organic nervous system, the blood, the oxygen, and the animal nervous system. The author examines these topics in detail, providing insights into their functions and interactions...