Enzymes that catalyze the transfer of groups other than hydrogen between compounds are classified as belonging to which enzyme class?

The most common site of the initial gouty attack is:

A) the first metacarpal joint B) the first metatarsophalangeal joint C) the first phalangeal joint D) none of the above

Influenza, measles, whooping cough, and meningitis are examples of infectious diseases that can be transmitted through which of the following?

A. Casual touch B. Blood borne C. Respiratory droplets D. Sweat E. Sexual contact