Identify the root word that is associated with cartilage.

The root word associated with cartilage is derived from the prefix "chondri/o." This root is used in various medical terms related to cartilage, such as "chondritis," which refers to the inflammation of cartilage, and "chondroma," which is a tumor formed from cartilage tissue. Understanding this root word is important in medical terminology as it helps in deciphering the meanings of terms involved in the study of anatomy and pathology related to cartilage.

Other options represent different body parts or systems: "caud/o" relates to the tail or lower body, "brachi/o" refers to the arm, and "cephal/o" pertains to the head. Each of these roots has its own specific context and is not connected to cartilage, highlighting the importance of familiarity with root words in medical terminology for accurate communication and comprehension in the healthcare field.