Answer:
<em>When a nurse, sitting on a stool, performs the</em><em> physical exam of the male genitals</em><em>, the </em><em>best position for the client</em><em> is </em><em>standing</em><em>.</em>
Explanation:
<em>When an examiner is preparing to perform a </em><em>physical exam</em><em> of a </em><em>man's genitals</em><em>, the best position for the patient to be in is </em><em>standing</em><em>, as this provides better direct observation of the items to be examined.
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The standing position gives the examiner the ability to see the external configuration of the genitals, find abnormalities, and better access to explore the presence of hernias or tumors in the area.
This test requires the patient's consent, and the procedure must be explained to the patient. It is an examination that is often uncomfortable and should be performed in a trusting environment and in a professional manner.
Answer:
Liquid ammonia is liquefied ammonia and is basic in nature. It dissolves in water to give ammonium hydroxide which ionizes to give hydroxyl ions. Therefore it turns red litmus blue and phenolphthalein solution pink.
Answer:
Carbon can form four covalent bonds
Explanation:
Answer:
<u>C. The coastlines of South America and Africa were similar in shape, suggesting that they shared a common tectonic plate.</u>
Explanation:
- As suggested by the Alfred Wegener, the plates of the South America and the African plants had a similar geologic history and thus shared a common tectonic boundary and hence validate the proof of the superclass and the drifting of the plates at various time zones.
- Thus after the 1960s the plate tectonic theory came into the limelight and was heavily recognized to be fit the works of the drifting of the continental landmasses.
