Which of the Following Structures Passes Through the Opening Labeled

question 72

Multiple Choice

Which of the following structures passes through the opening labeled 1 in the diagram?

• A)supraorbital nerve
• B)cranial nerve II (optic nerve)
• C)infraorbital nerve
• D)cranial nerve I (olfactory nerve)
• E)inferior alveolar nerve

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Definitions:

Extant Cetaceans

Currently living species of the marine mammal group that includes whales, dolphins, and porpoises.

Ancestors

Predecessors from whom a person or animal is descended, often considered in the context of evolution, genealogy, or cultural heritage.

Hindlimbs

The rear limbs or legs of an animal, often used for propulsion in terrestrial species.

Evidence

Information or facts that are used to support a conclusion or hypothesis.