One of the major complications of diabetes is delayed wound healing. people with diabetes also often experience neuropathy—numbness or loss of sensation on the extremities—especially the feet. what medical complications can arise from slow wound healing and neuropathy of the feet?

Explanation:

Slow healing : pathogens can enter the open wound and cause infections, worsening the wounds. If the problem continues, parts of body will require removal(cutting off).

Neuropathy: as the sensations are loss, receptors no longer react to contact stimuli & reflexes can't be conducted on time for survival pruposes. For example, if the skin touches a hot object, the receptors on skin will not react to the heat & remove itself away from the stimuli.

People suffering from diabetes may not be able to feel cuts and wounds on the feet. Combined with slow wound healing, they may not realize that they have a bad wound that needs treatment until it causes a very serious infection.

Explanation:

b. lithosphere, asthenosphere, mesosphere   is the answer most likely