DIGESTIVE SYSTEM
TEETH
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Define grooves:
|
|
shallow depressions that separate cusps
|
|
|
fissures that are deep and have not fully formed together
|
|
|
depression or concavity
|
|
|
small depressions in the fossa
|
Explanation:
Detailed explanation-1: -The radicular groove is a developmental groove which is usually found on the palatal or lateral aspects of the maxillary incisor teeth. It is a linear depression that sometimes reaches the apex [1].
Detailed explanation-2: -Buccal groove – A linear depression forming a groove that extends from the middle of the buccal surface to the occlusal surface of the tooth. Supplemental groove – Shallow, linear groove that radiates from the developmental groove. It often gives the tooth surface a wrinkled look.
Detailed explanation-3: -The part of the groove that lies between the cusp ridge and marginal ridge is the triangular groove.
There is 1 question to complete.