The phrase
"weak jaws" refers to someone who has a lack of determination or strength to handle difficult situations or stand up for themselves.
Full definition
Researchers, however, were able to find that humans can bite slightly harder despite having
weaker jaw muscles.
The good news is you can start addressing it in a young, hopefully plastic, spongy puppy
with weak jaws.
Compared with chimps, humans have
evolved weak jaw muscles and jaw bones — possibly because social organisation reduced the need to bite as a form of attack
Our Turkey or Chicken necks are a safe, softer treat for puppies, kittens or pets
with weaker jaws.
It is possible that killing a youngster is beyond their physical abilities: they are smaller and may have
weaker jaws.
Blanco surmises that because of its small teeth and
weak jaw, the rat probably survived on vegetables and fruit.
The loss of the coronoid process indicates
a weak jaw musculature and a diet that does not require vigorous chewing.
Despite a large menacing mouth, Uroplatus fimbriatus can not inflict much damage with
its weak jaws and small teeth.
These adjustments account for a puppy's smaller mouth and
weaker jaw, leading to less discomfort for him and fewer vet bills for you.
Sharp teeth enable puppies to inflict pain with
their weak jaws, so puppies have adequate opportunity to learn that biting hurts.
If your dog is healthy, try serving food that is softer and in smaller chunks for
the weaker jaw.