When assessing a dark-skinned client for cyanosis, the nurse should examine which of the following? 1. The client's retinas. 2. The client's nail beds. 3. The client's oral mucous membranes. 4. The...

When assessing a dark-skinned client for cyanosis, the nurse should examine which of the following?

1. The client's retinas.

2. The client's nail beds.

3. The client's oral mucous membranes.

4. The inner aspects of the client's wrists.