Trematodes are commonly known as

The red color associated with scarlet fever comes from

Male and female of this organism are both haemophagus

A bear hunter returns from a kill with the bear already butchered. A few weeks later, some of his relatives become ill with trichinosis. This disease was contracted by

Which of these diseases is also known as River Blindness?

The antibody found in breast milk, colostrum, and in the GI tract is

Mortality for pneumonic plague is close to 100%

Which physical characteristic was considered in the initial attempts to classify bacteria?

The product of transcriptions is

Which of these has NOT been developed in Fort Detrick since 1953?