Final answer:
To inspect the placenta for intactness, a nurse can use visual examination and palpation to look for any signs of damage or missing parts.
Step-by-step explanation:
During the examination of the placenta for intactness, a nurse should perform visual examination to look for any signs of damage or missing parts. This may involve checking for any noticeable abnormalities in the shape or texture of the placenta.
Palpation can also be used to assess the consistency and firmness of the placenta by gently feeling it with the hands. By doing so, the nurse can detect any areas that may be soft or mushy, which could indicate damage or incomplete expulsion.
Auscultation and percussion methods are not commonly used to inspect the placenta, as they are more applicable for examining the organs or structures inside the body.