Which term pertains to the supporting and surrounding soft tissues of the teeth?

Which term pertains to the supporting and surrounding soft tissues of the teeth?

• A. Alveolar bone
• B. Gingiva
• C. Enamel
• D. Periodontal

Answer: (D)

Think about the tissues that surround and support a tooth. Those tissues form the periodontium, and the adjective “periodontal” relates to this region and its soft tissues. The periodontium includes soft tissues like the gingiva (gum tissue) plus the supporting structures such as the periodontal ligament, cementum, and alveolar bone. Enamel is the hard outer surface of the tooth, not soft tissue, and alveolar bone is bone, not soft tissue. Since the question targets the soft-tissue surroundings and support around the tooth, the term that best fits is periodontal because it covers the entire set of tissues around the tooth.

Think about the tissues that surround and support a tooth. Those tissues form the periodontium, and the adjective “periodontal” relates to this region and its soft tissues. The periodontium includes soft tissues like the gingiva (gum tissue) plus the supporting structures such as the periodontal ligament, cementum, and alveolar bone. Enamel is the hard outer surface of the tooth, not soft tissue, and alveolar bone is bone, not soft tissue. Since the question targets the soft-tissue surroundings and support around the tooth, the term that best fits is periodontal because it covers the entire set of tissues around the tooth.