the knee
trunk and neck. In these regions, the flexor muscles are located anteriorly, while the extensor muscles are located posteriorly. This is important for maintaining posture and facilitating movement in these areas.
flexor hallucis longus, flexor hallucis brevis
Dorsi flexion and eversion are its main actions. I just can't justify this your question.
The wrist flexor that follows the ulna is the flexor carpi ulnaris muscle. It originates from the medial epicondyle of the humerus and inserts on the pisiform and the hamate bones of the wrist. Its primary function is wrist flexion and ulnar deviation.
The flexor muscle contracts and shortens to bend the joint, moving the lower wing up towards the upper wing. The extensor muscle then relaxes to allow this movement. The coordinated action of the flexor and extensor muscles allows for controlled movement of the wings.
trunk and neck. In these regions, the flexor muscles are located anteriorly, while the extensor muscles are located posteriorly. This is important for maintaining posture and facilitating movement in these areas.
The muscles of the legs do not follow the generalization that extensor muscles are on the posterior and flexor muscles are on the anterior.
extensor
Extensor
Extensor muscles open a joint and are the opposite to flexor muscles, which close it. I imagine triceps are extensor, while biceps are flexor.
There's more than one: flexor carpi radialis palmaris longus flexor carpi ulnaris pronator teres flexor digitorum superficialis (sublimis) flexor digitorum profundus flexor pollicis longus pronator quadratus brachioradialis extensor carpi radialis longus extensor carpi radialis brevis extensor digitorum (communis) extensor digiti minimi (proprius) extensor carpi ulnaris abductor pollicis longus extensor pollicis brevis extensor pollicis longus extensor indicis (proprius) supinator anconeus
extensor digitorum, extensor indicis, extensor digiti minimi, flexor digitorum superficialis, and the flexor digitorum profundus. There are also extrinsic muscles that work only in the thumb; these include the flexor pollicis longus, extensor pollicis longus, extensor pollicis brevis, and adbuctor pollicis longus
All skeletal muscles will have a flexor and an extensor. The flexor bends the joint. The extensor straightens it out again.
Triceps muscle is not a flexor. Triceps is an extensor of elbow joint. Biceps muscle is flexor.
Yes. Skeletal muscles will have a flexor and an extensor. The flexor bends the joint. The extensor straightens it out again.
There are many muscles in the hand. Here are a few: extensor carpi radialis brevis extensor carpi radialis longus extensor carpi ulnaris extensor digitorum communis extensor indicis proprius extensor digiti minimi abductor pollicis longus extensor pollicis brevis extensor pollicis longus flexor carpi ulnaris flexor digitorum profundus flexor digitorum superficialis flexor carpi radialis flexor carpi ulnaris palmaris longus flexor pollicis longus abductor pollicis brevis flexor pollicis brevis opponens pollicis adductor pollicis palmaris brevis abductor digiti minimi flexor digiti minimi opponens digiti minimi Then each finger has a set of lumbrical muscles and 3 volar and 4 dorsal muscles
The triceps are extensor muscles.