Which of the following is true, about the great saphenous vein
Accompanying with saphenous nerve overall length
B. Accompanying with its corresponding artery
C. After passing in front of the medial malleolus,it runs upward.
D. The superior group of inguinal lymphatic nodes lie along the end of it.
E. After passing posterior to the lateral malleolus,it runs upward.
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The deep peroneal nerve inervates
A. Popliteus
B. Gastrocnemius
C. Adductor muscles
D. Anterior group muscle of leg
E. Posterior group muscle of leg
某患者,因交通事故致右侧膝关节内侧撕裂而就诊,检查发现右小腿内侧皮肤和足背感觉障碍,但运动正常。请问在交通事故中可能损伤的神经是
A. femoral nerve
B. saphenous nerve
C. sural nerve
D. superficial peroneal nerve
E. deep peroneal nerve
蔗糖、麦芽糖、纤维二糖、乳糖四种双糖中具有还原性的双糖有、、；不具有还原性的双糖有（麦芽糖、蔗糖、纤维二糖、乳糖）
淀粉、纤维素、蛋白质、核酸都是高分子化合物。淀粉和纤维素都是由作为结构的基本单位，通过键结合而成的多糖，它们的不同之处在于淀粉是键，而纤维素是键。
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