Difficulty: Medium
Correct Answer: 3, 9, 4, 2, 6, 8, 10, 7, 5, 1
Explanation:
Given data
Concept / Approach
We scan from head structures downward: Skull → Face → Neck → Shoulder → Chest → Stomach (abdomen) → upper limbs (Hand) near the torso level → lower limbs (Thigh → Knee) → Heel.
Step-by-step ordering
Head: Skull (3) is above Face (9), but Face (9) lies anteriorly on the skull; sequence: 3, 9. Below head: Neck (4), then Shoulder (2), then Chest (6), then Stomach (8). Upper limb near torso: Hand (10) appears around chest/abdomen level in vertical ordering problems. Lower limb: Thigh (7) above Knee (5), and the foot ends at Heel (1). Complete: 3, 9, 4, 2, 6, 8, 10, 7, 5, 1.
Verification
Any sequence putting Knee above Thigh or Heel above Knee is anatomically incorrect.
Common pitfalls
Swapping Neck and Shoulder, or placing Hand at the very top or very bottom.
Final Answer
3, 9, 4, 2, 6, 8, 10, 7, 5, 1
Discussion & Comments