Which bone-editing operation splits the bone into two segments?

Which bone-editing operation splits the bone into two segments?

• A. Remove Bone
• B. Refine
• C. Edit Bone Tool
• D. Delete Bone

Answer: (B)

Refine is the tool that inserts a junction along a bone, effectively splitting it into two separate segments. By choosing a split point, you create two bones connected at that point, which lets each segment bend or be weighted independently for more precise deformation around joints. The other options don’t introduce a new joint: Remove Bone or Delete Bone remove the bone from the rig, and the Edit Bone Tool adjusts a bone’s position or orientation without creating a split.

Refine is the tool that inserts a junction along a bone, effectively splitting it into two separate segments. By choosing a split point, you create two bones connected at that point, which lets each segment bend or be weighted independently for more precise deformation around joints. The other options don’t introduce a new joint: Remove Bone or Delete Bone remove the bone from the rig, and the Edit Bone Tool adjusts a bone’s position or orientation without creating a split.