The term that refers to a structure that is closer to a point of attachment is:

Correct Answer: D

Rationale: Proximal means closer to a limb's attachment (e.g., elbow to shoulder), unlike anterior (A, front), distal (B, farther), or medial (C, midline). In anatomy, this term maps limb structures, vital for describing positions like the proximal femur near the hip.

Correct Answer: C

Rationale: Popliteal names the back of the knee, unlike femoral (A, thigh), patellar (B, kneecap), or crural (D, leg). This term's precision in anatomy aids in describing areas like popliteal artery locations, making C correct.

Correct Answer: C

Rationale: The frontal (coronal) plane divides anterior (front) and posterior (back), not sagittal (B, left-right) or transverse (implied). A and C overlap terms, but C alone is standard. This plane's use in anatomy, like frontal brain sections, makes it correct.

Correct Answer: B

Rationale: The ventral cavity's primary subdivisions are thoracic (chest) and abdominopelvic, not dorsal (A, D, back), cranial (C, dorsal). B aligns with anatomy's anterior cavity organization, housing vital organs like lungs and stomach.

Correct Answer: A

Rationale: The abdominopelvic cavity houses stomach, liver, and bladder, but not the heart, which is thoracic. Anatomy's cavity division ensures organ placement clarity, with the heart above the diaphragm.