Question

Blood flows to the brain through the ________ arteries and away from the brain through the ________ veins.

Answer 1

Answer:

internal carotid and vertebral; internal jugular

_____________________________

Blood flows to the brain through the internal carotid and vertebral arteries and away from the brain through the internal jugular veins.

Answer 2

Blood flows to the brain through the internal carotid and vertebral arteries and away from the brain through the internal jugular vein. The internal carotid artery supplies the brain, while the external carotid nourishes other portions of the head, such as the face, skull, scalp and the meninges. The vertebral arteries offer supply to the upper spinal cord, brainstem, cerebellum, and the posterior part of the brain.