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The buccal region is where digestion begins.

Microscopic tares in collagen fibers are often located in this skin layer?

Endocrine glands secrete their hormones into the lymphatic system.

The pancreas contains all of the following regions except a

The gastrocnemius muscle is innervated by the ________ nerve.

The ________ region of the stomach is closest to the esophagus.

The ________ intercostal muscles are involved in (forced) expiration.

The blood-brain barrier consists of capillaries with complete ________ and no intercellular clefts.

The ________ sinuses drain into the nasal cavity.

Contraction of the heart proceeds first on the right side of the heart and second on the left.