Two pairs of arteries supply the brain. They are ________

A) internal carotids and brachiocephalics B) internal and external carotids
C) vertebrals and internal carotids D) common carotids and vertebrals


Answer: C

Anatomy & Physiology

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The brain has about one hundred million neurons.

Answer the following statement true (T) or false (F)

Anatomy & Physiology

Recent evidence indicates that the CNS, particularly the __________, directly senses blood-borne nutrients and hormones associated with nutrient management and uses this information to influence the three main regulators of __________ homeostasis

Fill in the blank(s) with correct word

Anatomy & Physiology

The blood plasma and ____________________ make up the ECF

Fill in the blank(s) with correct word

Anatomy & Physiology

Which of the following reduces alveolar surface tension?

A) gas B) surfactant C) water D) mucus

Anatomy & Physiology