The manubrium and the xiphoid process are located on which part of the skeleton?

Correct Answer: B

Rationale: Manubrium (top) and xiphoid process (bottom) are parts of the sternum (breastbone), not jaw, pelvis, or hand. Answer is B, per the document.

Correct Answer: D

Rationale: The epiphysis is the end of a long bone, distinct from the diaphysis (shaft). The line is epiphyseal, membrane is periosteum. Answer is D, per the document.

Correct Answer: B

Rationale: The skeleton comprises axial (skull, spine, ribs) and appendicular (limbs, girdles) parts. Other options omit or misgroup components. Answer is B, per the document.

Correct Answer: B

Rationale: Anatomically, hypochondriac is the abdominal region below the ribs (‘hypo’ = below, ‘chondra’ = cartilage). A is colloquial, C/D are nonsense. Answer is B, per the document.

Correct Answer: C

Rationale: Abduction moves a limb away from the midline (e.g., thigh laterally). Extension straightens, adduction moves toward, flexion bends. Answer is C, per the document.