During your internship with the medical examiner's office, you observe the me attempt to identify an unknown individual based on skeletal remains. the me asserts confidently that the deceased was of asian or native american ancestry. how does she know this, based only on the skeleton?

In East Asians and their descendant the individual has shovel-shaped incisors, a heritable trait often found

Explanation:  

The medical examiner is a trained pathologist who investigates the cause of death, the death is occurred due to some unusual circumstances done by the postmortem of the dead body. The duties of a ME is dependent on the place.  

There are so many duties that are performed by ME:

every society, in order to meet the needs of it's people, has to answer three basic questions:

- what should we produce?

- how should we produce it?

- for whom should we produce it?

this questions must be answered in order to, option b, aid in production decisions.

every country can't produce everything, no matter how rich their land is. it may be a matter of technology, resources or geographical conditions. so, these three questions must be resolved in order to get the most of the production of each land.

hope this !