Which prefix translates to "slow"?

The prefix that translates to "slow" is "brady-." This prefix comes from the Greek word "bradys," which means slow. It is commonly used in medical terminology to describe conditions where the rate of something, often related to heart rate, is lower than normal. For example, "bradycardia" refers to a slower-than-normal heart rate.

In the context of the other choices, "tachy-" means fast, "hypo-" refers to below normal or insufficient, and "hyper-" indicates above normal or excessive. Understanding these prefixes can help in deciphering various medical terms and in describing physiological conditions accurately.