Which physical adaptation is specifically mentioned as crucial for delivering the killing bite?

Answer

The immense jaw structure used to target the nape of the neck or throat.

The tiger possesses an immensely powerful jaw structure, complementing its large canines, which it uses to deliver a killing bite by targeting the nape of the neck or the throat to suffocate prey or sever the spinal cord.

Which physical adaptation is specifically mentioned as crucial for delivering the killing bite?
adaptationphysicalTiger