The extensor muscle that branches to form four tendons on the back of the hand is the __________. Select to launch animation The extensor muscle that branches to form four tendons on the back of the hand is the __________. extensor ulnaris extensor digitorum extensor carpi radialis brevis extensor carpi radialis longus
The extensor digitorum is a muscle present in the posterior forearm of humans and many animals. It tends to separate the fingers while it extends them.