Question

\mandible\ is the scientific name for: * 2 points
knee cap
jaw bone
collar bone
shoulder blade

Explanation:

The mandible is the scientific term for the jawbone (specifically the lower jawbone). The knee cap is the patella, the collar bone is the clavicle, and the shoulder blade is the scapula. So the correct option is the one labeled as "Jaw bone".

Answer:

B. Jaw bone (Note: Assuming the options are labeled A, B, C, D with A: Knee cap, B: Jaw bone, C: Collar bone, D: Shoulder blade)