63. The blood-brain barrier is made up of

As the elbow reaches full extension, the olecranon process of the ulna is received by the olecranon fossa of the humerus, and this provides increased joint stability.

85. Which statements are correct concerning the parasympathetic division of the ANS? a: Contains preganglionic cell bodies in brainstem nuclei b: Contains preganglionic cell bodies in the lateral horns of the T1–L2 regions c: Participates in the “fight-or-flight” response d: Helps maintain homeostasis e: Contains preganglionic cell bodies in the sacral region of the spinal cord

35. Calcitonin ________ osteoclast activity, which will ________ blood calcium levels.

Explain the mechanics of how both acute and chronic injuries occur to cause injury to the ulnar collateral ligament of the elbow.

The long head of the triceps brachii muscle originates from the:

51. A muscle whose action opposes that of the prime mover is known as a(n)

39. The inferior termination of the sacral canal is an opening called the

71. The inferior tip of the spinal cord is the ________ part.

The sartorius, the gracilis, and the semitendinosus muscles insert on the anterior medial surface of the tibia just below the condyle.