Ask unlimited questions for free
Approximately 500,000 babies are born each year in the United States to teenage mothers.
Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.
Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.
There are more bacteria in your mouth than there are people in the world.
The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
For a complete list of videos, visit our video library