What root word means "cell"?

The root word that means "cell" is derived from the Greek word "kytos," which translates to "cell." This term is foundational in various biological and medical contexts. For example, in the word "cytology," which refers to the study of cells, the prefix "cyt-" indicates the focus on cellular structures and functions.

Understanding the role of this root word is crucial as it appears in many scientific terminologies related to biology and medicine. In contrast, the other roots pertain to different areas of study: "neur-" relates to nerves, "hem-" refers to blood, and "eryth-" specifically relates to red blood cells. This distinction reinforces the significance of "cyt-" as the correct choice for denoting "cell."