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He contracted his right orbicularis oculi muscle raised his arm and contracted his opponens pollicis?
Wiki User
∙ 13y ago
Peter lowered his eyes and put his thumb in a downward postion.
Wiki User
∙ 13y ago
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What muscle extends the thumb?
abductor pollicis longus,the extensor pollicis longus,and the extensor pollicis brevis
Where are the muscles responsible for straightening out the fingers?
Abductor Pollicis Brevis, Flexor Pollicis Brevis, Opponens Pollicis, Abductor Digiti Minimi, Flexor Digiti Minimi, Opponens Digiti Minimi, Adductor Pollicis, Lumbricals, Palmar Interossei, Dorsal Interossei, Abductor Pollicis Longus, Extensor Pollicis Brevis, Extensor Pollicis Longus, Extensor Indicis, Flexor Digitorum Superficialis, Flexor Digitorum Profundus, Palmaris LongusThe muscles that flex your fingers are located on the anterior side of the forearm and hand. The muscles that extend your fingers are located on the posterior side of the forearm and hand.
What muscle used to whistle?
buccinator muscle
What muscle is associated with the hand?
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
What muscles help you grip?
Forearms. You can strengthen this muscle by putting both hands at chest height parallel to each other and opening you palm completely and closing them tightly. Do this repeatedly.
What is the name of the muscle that blinks your eyelid?
The muscle in question is the Orbicularis Muscle. (palpebral portion)
What muscle is used to close the lips?
mentralis buccula
What kind of muscle is the orbicularis oculi and orbicularis oris in terms of function?
Sphincter Muscle
Muscle use in blinking and squinting?
The eyes' muscle group is the orbicularis oculi
What nerve supplies the muscle on the radial side of the hand?
Of the muscles within the hand, the median nerve (C8, T1) commonly supplies two radial lumbricals, opponens pollicis, adductor pollicis brevis and flexor pollicis brevis. These all lie on the radial side. All other muscles of the hand are supplied by the ulnar nerve (C8,T1).
What is a body part starts with O?
Body parts that start with the letter O: obliquus capitis superior muscle (neck) occipital bone (skull) occipital lobe occipitalis muscle in the skull Occipitofrontalis muscle olecranon olfactory nerve omohyoid muscle (neck) opponens pollicis muscle (hand) optic nerve oral cavity orbicularis oculi muscle (eyelids) orbicularis oris muscle (lips) are body parts orbit organs ossicles ovary
Name a muscle that closes the eye?
Orbicularis oculi muscle
