Question

what does the spinal cord pass through? foramen rotundum foramen magnum foramen spinosum foramen ovale

Explanation:

The spinal cord is a crucial part of the central nervous system. The foramen magnum is a large opening at the base of the skull. The spinal cord passes through the foramen magnum as it extends from the brainstem down the vertebral column. The foramen rotundum transmits the maxillary branch of the trigeminal nerve. The foramen spinosum transmits the middle meningeal artery. The foramen ovale transmits the mandibular branch of the trigeminal nerve and the accessory meningeal artery.

Answer:

Foramen magnum