Ask unlimited questions for free
On average, the stomach produces 2 L of hydrochloric acid per day.
The FDA recognizes 118 routes of administration.
The human body produces and destroys 15 million blood cells every second.
The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").
For a complete list of videos, visit our video library