there are 4 types of penguins -adelies -emperor -chinstar -gentoo there are 4 types of seaâ¦ls -leopard seal -ross seal -weddell seal -crabeater there are 8 types of whales -sperm -humpback -killer -orca -southern right -blue -sei -minke -fin.
The poison capsules were purchased, and seven unsuspecting people died a horrible death. Johnson & Johnson, parent company of McNeil Consumer Products Company which makes Tylenol, suddenly, and with no warning, had to explain to the world why its trusted product was suddenly killing people (Berge, 1998).
Tylenol's Makeup and Use. To understand how long Tylenol stays in your system, you must know what the drug is and how it is used and metabolized by your body. Tylenol is the brand name for acetaminophen, an over-the-counter analgesic (or pain reliever) and antipyretic (or fever reducer).