Lecture 13: Muscle - Form and Concentric Action Flashcards Preview

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Flashcards in Lecture 13: Muscle - Form and Concentric Action Deck (17):
1

If a muscle is on the anterior side you will always get....of that joint (except knee)

- Flexion

2

If a muscle is on the posterior side you will always get....of that joint (except knee)

- Extension

3

If a muscle is on the medial side you will always get....of that joint (except knee)

- Adduction

4

If a muscle is on the lateral side you will always get....of that joint (except knee)

- Abduction

5

Deltoid muscle creates...and is....shaped. It is attached to the.....and the.... It is actually ...penate.

- Abduction
- Triangular shaped
- Pectoral Girdle (clavicle and scapula)
- Shaft of humerus
- Multi

6

Biceps Brachii (Bi = two, Cep / Cepherus = head, Brachii = arm). Both heads attach to the _____. The distal "foot" attaches to the _____.
At the elbow there is ____, and at the radioulnar joint there is _____.

- Scapula
- Radial tuberosity
- Flexion
- Supination

7

Triceps Brachii. There are _____ heads. Two heads come off the ___ and one attaches to the____. "Foot" attaches to the ____. There is no _____ here.

- Three
- Humerus
- Scapula
- Ulna
- Supination / Pronation

8

Iliopsoas has _____ two heads. Psoas major attaches from the _____ whereas the Iliacus attaches from the ______ to the ______.

- Two
- Vertebrae
- Interior pelvis bone
- Femur

9

The gluteus maximus is ____erior. It attaches from the _____ and _____ to the _____ and large ____.

- Post
- Sacrum + Pelvis
- Tendon + Femur

10

Quadriceps femoris are made up of ______ muscles. The ____ ______ is the most superficial of these muscles and is attached from the ____ to the _____. The ____ _____ is deep to this muscle. The ____ _____ is lateral to the femur and the _____ ____ is medial to the femur.

- Four
- Rectus Femoris
- Pelvis ----> Tibia via the Patella Tendon
- Vasti Intermedius
- Vasti Lateralis
- Vasti Medialis

11

The hamstrings lie _____ to the hip, this means that it causes ______. It is made up by three muscles, the ____ ____, _____-____, and ____ ____.

- Posteriorly
- Extension
- Biceps Femoris
- Semi-membranosus
- Semi-tendinosus

12

The biceps femoris is a part of the ______ group and attaches from the ____ to the _____ + _____.

- Hamstrings
- Pelvis + Femur ----> (a little // lateral )Tibia + Fibula

13

The semi-membranosus is a part of the ______ group and attaches from the ____ to the _____.

- Hamstrings
- Pelvis -----> Tibia (medial)

14

The semi-tendinosus is a part of the ______ group and attaches from the ____ to the _____.

- Hamstrings
- Pelvis ----> Tibia (medial)

15

Hamstrings cause ____ at the knee. When the knee is slightly flexed ______ can occur.

- Flexion
- Rotation

16

The tibialis anterior attaches from the _____ to the _____ and causes ______.

- Tibia ----> Medial Tarsal
- Dorsiflexion

17

The Triceps Surae (colloquially known as the ____ _____). This includes the G________ and S_______. These attach from the ____, _____, and _____ to the _____.

- Calf muscle
- Gastrocnemius & Soleus
- Femur, Tibia, and Fibula ----> achilles heel via tendon.