Lower & Upper limb MCQs Questions

The goal of this Website is not merely to get the correct answer and test knowledge, but to promote a greater understanding of this broad field of medicine. Upper & Lower limb MCQs Q/A-3 Optimal learning requires an appreciation of why the other choices are incorrect. Students are encouraged to read the answers and rationales for all of the questions to solidify and add to their understanding. If the student finds that he or she is missing questions in one particular area, further study in that area is encouraged.

1. Ulnar deviation (also known as wrist adduction) includes paired contraction of which of the following muscle groups?

A) Flexor carpi ulnaris (FCU) and extensor carpi ulnaris (ECU)

B) ECU and palmaris longus (PL)

C) ECU and extensor pollicis longus (EPL)

D) Extensor carpi radialis (ECR) and flexor carpi radialis (FCR)

2. All of these are accessory muscles of inspiration except:

A) Sternocleidomastoid

B) Trapezius

C) Pectoralis major

D) Internal intercostals

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Lower & Upper limb MCQs Questions