What term refers to the study of the forms of teeth?

Tooth morphology is the correct term that specifically refers to the study of the forms and structures of teeth. This area of study focuses on understanding the size, shape, and arrangement of teeth, including their unique characteristics and variations among different types. It encompasses how the morphology relates to dental function, aesthetics, and overall oral health.

In contrast, odontology is a broader term that includes the study of teeth, their structure, development, and diseases, but it is not limited strictly to the forms of teeth. Dental anatomy covers the general structure of the mouth and its components, which includes more than just the teeth themselves. Periodontology concentrates on the supporting structures of the teeth, such as gums and bone, rather than the teeth' specific forms. Hence, tooth morphology is accurately defined as the study of the forms of teeth, making it the most precise choice among the options provided.