The correct answer is: check for correct placement of the NG tube.
An adequately functioning nasogastric (NG) tube shouldprevent nausea and vomiting because stomach contents
are continuously being removed. Using the NG after abdominal surgery is a routine postoperative procedure until gastrointestinal tract start tofunction properly. The patency of the tube should be checked together with the amount and character of gastric drainage.
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three weak hydrogen bonds are between guanine and cytosine bonds</span>
C)Bones Surround And Protect The Lungs
ANSWER: C. Complementary base pairing occurs only between the probe and the target gene.
