Which of the following root words indicates "tumor"?

Which of the following root words indicates "tumor"?

• A. -oma, onco-
• B. -otomy
• C. Osteo-
• D. -osis

Answer: (A)

The root word that indicates "tumor" is found in the first choice. The suffix "-oma" is commonly used in medical terminology to denote the presence of a tumor or mass. For example, terms like "carcinoma" refer to a cancerous tumor, while "lipoma" refers to a benign tumor made of fat tissue. The prefix "onco-" is also related to tumors, specifically in a broader context of oncology, which is the study and treatment of tumors. Therefore, the combination of "-oma" and "onco-" effectively encapsulates the concept of neoplasms or tumors. The other options do not relate to tumors. The suffix "-otomy" refers to a surgical incision, "osteo-" pertains to bones, and "-osis" indicates a condition, often a disease or abnormal state. Understanding these distinctions is crucial in medical terminology, as they directly relate to the diagnosis and treatment of various health conditions.

The root word that indicates "tumor" is found in the first choice. The suffix "-oma" is commonly used in medical terminology to denote the presence of a tumor or mass. For example, terms like "carcinoma" refer to a cancerous tumor, while "lipoma" refers to a benign tumor made of fat tissue.

The prefix "onco-" is also related to tumors, specifically in a broader context of oncology, which is the study and treatment of tumors. Therefore, the combination of "-oma" and "onco-" effectively encapsulates the concept of neoplasms or tumors.

The other options do not relate to tumors. The suffix "-otomy" refers to a surgical incision, "osteo-" pertains to bones, and "-osis" indicates a condition, often a disease or abnormal state. Understanding these distinctions is crucial in medical terminology, as they directly relate to the diagnosis and treatment of various health conditions.