Which of the Following Descriptions Refers to a Class I

question 22

Multiple Choice

Which of the following descriptions refers to a Class I molar relationship?

• A) Buccal groove of mandibular first permanent molar is distal to the mesiobuccal cusp of the maxillary first permanent molar.
• B) Buccal groove of mandibular first permanent molar is mesial to the mesiobuccal cusp of the maxillary second permanent molar.
• C) Mesiobuccal cusp of maxillary first permanent molar occludes with buccal groove of mandibular first permanent molar.
• D) Mesiobuccal cusp of maxillary first permanent molar occludes with buccal groove of mandibular second permanent molar.

---

Definitions:

Ripe Banana

A stage of banana fruit maturity characterized by soft texture, yellow skin often with brown spots, and a sweet flavor, indicating it is ready for consumption.

Numerical Understanding

The ability to comprehend and work with numbers, including basic arithmetic and numerical concepts.

Preoperational Stage

A stage in Piaget's theory of cognitive development, occurring roughly between the ages of 2 and 7, characterized by symbolic thought and egocentrism.

Theory of Mind

The ability to attribute mental states—beliefs, intents, desires, emotions, knowledge—to oneself and others and to understand that others have beliefs, desires, and intentions that are different from one's own.