NR 509 Week 3 Midweek Comprehension Quiz

NR 509 Week 3 Midweek Comprehension Quiz According to the lesson, movement of the scalp, forehead, and nose is the function of which branch of CN V? Abducens Correct! Ophthalmic Maxillary Mandibular Motor movement of the scalp, forehead and nose is a function of the ophthalmic branch of the trigeminal nerve (CN V). Question 2 2 / 2 pts According to the lesson, taste from the epiglottis region of the tongue is controlled by which CN? VII IX Correct! X XII Taste from epiglottis region of tongue is controlled by the SVS function of the Vagus nerve (CN X). Question 3 2 / 2 pts According to the lesson and the Bates’ Visual Guide video 16.15 Examining the Knees, to test the medial collateral ligament (MCL), perform the following assessment test? Varus stress test Correct! Valgus stress test Posterior drawer sign Anterior drawer sign The valgus stress test or medial stress test, is a test for damage to the medial collateral ligament of the knee. It involves placing the leg into extension, with one hand placed as a pivot on the knee. With the other hand placed upon the foot applying an abducting force, an attempt is then made to force the leg at the knee into valgus. If the knee is seen to open up on the medial side, this is indicative of medial collateral ligament damage and may also indicate capsular or cruciate ligament laxity Question 4 2 / 2 pts According to the Bates’ Visual Guide video 16.13 Examining the Hips, what is the name of the bony landmark located at the upper margin of the pelvis? Correct! Iliac crest Iliac tubercle Anterior superior iliac spine Greater trochanter Place your hands on the waist to feel the arching, superior margin of the ilium along the waistline. This curved, superior margin of the ilium is the iliac crest. ........................................