39. What are the agonist(s) for the action occurring at the finger (MCP) joints as shown below? must watch 5 second clip to answer https://www.youtube.com/watch?v=PKlCxd0xRZI a. Extensor carpi ulnaris, extensor carpi radialis brevis, extensor carpi radialis longus b. Flexor digitorum superficialis, Flexor digitorum profundus, Flexor pollicus longus c. Flexor carpi radialis, Palmaris longus, Flexor carpi ulnaris d. Extensor digitorum, Extensor indicis, Extensor digiti minimi, Extensor pollicis longus, Extensor pollicis brevis

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