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Did you know?
Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.
Did you know?
Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
Did you know?
The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").
Did you know?
The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.
Did you know?
It is difficult to obtain enough calcium without consuming milk or other dairy foods.