Which statement describes the relationship between head/torso control and limb control in early coordination?

• A. Limb control develops before head and torso
• B. Fine motor control precedes gross motor control
• C. Head and torso muscle control develops before limb control
• D. Sensory development lags behind motor development

Answer: (C)

The main idea here is that motor development unfolds in a top‑down, center‑out pattern. In early coordination, control of the head and neck and the muscles of the torso stabilizes first, creating a solid base. Once the trunk is controlled, the limbs can move with greater coordination, so arm and hand movements emerge after core control. This sequence—head/torso first, then limbs—is why the statement that head and torso muscle control develops before limb control is the best description.

In practical terms, babies first gain head control, then sit with trunk stability, and only then start reaching and using their arms and hands. Fine motor skills (small, precise movements) come after gross motor control (larger movements), and sensory and motor development progress in parallel rather than one strictly lagging behind the other. The other options don’t reflect the typical development order.