Patient appearing comfortable is something the doctor can appreciate as
part of the external exam.
External examination done by Doctors examining the symptoms the patient
has in order to determine a diagnosis. This is done by examining parts of the
body for changes and symptoms.
The patient has to be comfortable to enable adequate external exam and a
correct diagnosis.
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Answer:
A. sharing electrons
Explanation:
A covalent bond consists of the simultaneous attraction of two nuclei for one or more pairs of electrons.