What is an organism called that lives on or in a host animal?

More Questions:

Ham is taken from what part of a pig?

Who is the only founding member of both the International Surfing and Swimming Halls of Fame?

What does the word "economy" mean in Ancient Greek?

Who launched her signature fragrance, "Moi', in 1998?

What does a bibliophobe fear, or hate?

Who wrote the novel "Fahrenheit 451"?

Who wrote The Angel Doll: A Christmas Story in 1996?

What is the capital of the Tonga?

What zone of radiation was first detected by "Explorer', the first US satellite?

Who is Placebo's lead singer?

What country's civil war is the setting for the film "Blood Diamond"?

On what TV show is Momcorp the world's largest megacorporation?

Which US president was better known as "Ike"?

What serial killer struck in London in 1888?

What show popularized the Humphrey Bogart line "Yeah! That's the ticket"?