Muscles and their Actions
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Fibularis | Eversion of foot and plantar flexion at ankle
🗑
|
||||
| Gastrocnemius | Plantar flexion at ankle and flexion at knee
🗑
|
||||
| Tibialis Anterior | Dorsiflexion at ankle and inversion of foot
🗑
|
||||
| Vastus lateralis, Vastus Medialis and Vastus Intermedius | Extension at knee (Quadriceps)
🗑
|
||||
| Rectus Femoris | Extension at knee and flexion of hip (Quadriceps)
🗑
|
||||
| Sartorius | Flexion at knee, flexion and lateral rotation at hip
🗑
|
||||
| Semitendinosus | Flexion at knee, extension and medial rotation at hip (hamstring)
🗑
|
||||
| Semimembranosus | Flexion at knee, extension and medial rotation at hip (hamstring)
🗑
|
||||
| Biceps Femoris | Flexion at knee, extension and lateral rotation at hip (hamstring)
🗑
|
||||
| Ilicus and Psoas Major | Flexion at hip and/or lumbar intervertebral joints
🗑
|
||||
| Gracilis | Flexion at knee, adduction and medial rotation at hip
🗑
|
||||
| Pectineus | Adduction, flexion and medial rotation at hip joint
🗑
|
||||
| Adductor Longus | Adduction, flexion and medial rotation at hip
🗑
|
||||
| Tensor Fasciae Latae | Flexion, abduction, and medial rotation at hip
🗑
|
||||
| Gluteus Medius | Abduction and medial rotation at hip
🗑
|
||||
| Gluteus Maximus | Extension and lateral rotation at hip
🗑
|
||||
| Triceps Brachii | Extension at elbow
🗑
|
||||
| Brachioradialis | Flexion at elbow
🗑
|
||||
| Brachialis | Flexion at elbow
🗑
|
||||
| Biceps Brachii | Flexion at shoulder and elbow
🗑
|
||||
| Lumbodorsal Fascia | Fascia at lower back-next to latissimus dorsi
🗑
|
||||
| Teres Major | Adduction and medial rotation at shoulder (rotator cuff muscle)
🗑
|
||||
| Infraspinatus | Laterl rotation at shoulder (rotator cuff)
🗑
|
||||
| Teres Minor | Lateral rotation at shoulder (rotator cuff)
🗑
|
||||
| Pectoralis Major | Flexion, adduction and medial rotation of shoulder
🗑
|
||||
| Latissimus Dorsi | Extension, adduction and medial rotation of shoulder
🗑
|
||||
| Deltoid | Abduction at shoulder
🗑
|
||||
| Trapezius | Elevate, Adduct, Depress or rotate scapula and/or elevate clavicle
🗑
|
||||
| Serratus Anterior | Protracts shoulder, abducts and medially rotates scapula
🗑
|
||||
| Rhomboid | Adducts and rotates scapula downward
🗑
|
||||
| Levator Ani | Tenses floor of pelvis, elevates and retracts anus
🗑
|
||||
| Rectus Abdominis | Depresses ribs, flexes vertebral column
🗑
|
||||
| Internal and External obliques | Compresses abdomen and depresses ribes
🗑
|
||||
| Diaphragm | Contraction expends thoracic cavity, compresses abdominopelvic cavity
🗑
|
||||
| Internal Intercostals | Depress ribs
🗑
|
||||
| External Intercostals | Elevate ribs
🗑
|
||||
| Erector Spinae muscles | 3 different ones-extend vertebral column
🗑
|
||||
| Pharyngeal Constrictors | Constrict throat when swallowing
🗑
|
||||
| Sternocleidomastoid | Both sides together flex neck. One side alone bends head toward shoulder and turns face to opposite side
🗑
|
||||
| Stylohyoid | Elevates larynx
🗑
|
||||
| Sternohyoid | Depresses hyoid bone and larynx
🗑
|
||||
| Platysma | Tenses skin of neck, depresses mandible
🗑
|
||||
| Genioglossus | Protrudes tongue
🗑
|
||||
| Temporalis | Elevates mandible
🗑
|
||||
| Masseter | Elevates mandible
🗑
|
||||
| Occipitalis | Tenses and retracts scalp
🗑
|
||||
| Frontalis | Raises eyebrows, wrinkles forehead
🗑
|
||||
| Orbicularis Oculi | Closes eye
🗑
|
||||
| Zygomaticus | Draws corner of mouth back and up
🗑
|
||||
| Depressor Anguli Oris | Depresses corner of mouth
🗑
|
||||
| Orbicularis Oris | Compresses and purses lips
🗑
|
||||
| Buccinator | Compresses cheeks
🗑
|
||||
| Galea Aponeurotica | Sheet of tendon at the top of the head
🗑
|
||||
| Soleus | Plantar flexion at ankle, adduction of foot
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
willowguns
Popular Anatomy sets