Name________________________________
Name________________________________
Study Guide for Ch.11 Muscle Anatomy & Terminology
1. Draw and give an example of a parallel, convergent, unipennate, bipennate, multipennate, and circular muscle.
[pic]
2. In the above types of muscles which structures organization dictates the type?
FASCICLE
3. What is a lever and how does it involve a fulcrum?
A RIGID STRUCTURE THAT MOVES ON A FIXED POINT (FULCRUM)
4. What is the difference between a first, second, and third class lever? You may want to illustrate and give an example for parts of the body that utilize the above lever types.
[pic]
4. In a muscle, which part moves: origin or insertion?
5. Use arrows & stick figures to draw the types of motion represented below:
Abduction & adduction:
[pic]
Flexion & extension:
[pic]
Pronation & Supination:
[pic]
Rotation:
[pic]
6. In a muscle group how do you define an agonist, antagonist, synergist, and fixator?
AGONIST- Prime Mover
ANTAGONIST- Resists the Prime Mover
SYNERGIST- Assists the Prime Mover
FIXATOR- Stabilizes the Prime Mover
7. What are the 6 different ways a muscle may be named?
LOCATION
ORIGINS & INSERTION
FASCICLE ORGANIZATION
POSITION
STRUCTURAL CHARACTERISTICS
ACTION
8. Explain where you would find the following muscles: General Area is Fine
*BUCCINATOR: Cheek
*MENTALIS: Chin
*ORBICULARIS ORIS: Mouth
*ORBICULARIS OCULI: Eye
*PLATYSMA: Neck
*FRONTALIS: Forehead
*MASSETER: Cheek
*TEMPORALIS: Temples
*STERNOCLEIDOMASTOID: Neck
*EXTERNAL & INTERNAL OBLIQUES: Sides
*SERRATUS ANTERIOR: Sides/Armpit/Axillary Region
*RECTUS ABDOMINUS: Abdominal
*TRANSVERSE ABDOMINUS: Abdominal
*RHOMBOID MAJOR & MINOR: Shoulder
*EXTERNAL & INTERNAL INTERCOSTALS: Ribs
*TRAPEZIUS: Back/Back of Neck
*INFRASPINATUS: Shoulder
*SUPRASPINATUS: Shoulder
*DELTOID: Shoulder
*LATISSIMUS DORSI: Back
*GLUTEUS MEDIUS: Lower Back/ Buttocks
*GLUTEUS MAXIMUS: Lower Back/ Buttocks
*TERES MAJOR: Shoulder
*TERES MINOR: Shoulder
*PECTORALIS MAJOR/MINOR: Chest
*SUBSCAPULARIS: Shoulder
*SARTORIUS: Upper Thigh
*RECTUS FEMORIS: Upper Thigh
*GRACILIS: Upper Thigh
*BICEPS BRACHII: Arm
*TRICEPS BRACHII: Arm
*BRACHIORADIALIS: Forearm
*BRACHIALIS: Arm
*FLEXOR CARPI RADIALIS & ULNARIS: Forearm
*EXTENSOR CARPI RADIALIS & ULNARIS: Forearm
*VASTUS LATERALIS & MEDIALIS: Upper Thigh
*SEMIMEMBRANOSUS: Upper Thigh
*SEMITENDONOSUS: Upper Thigh
*BICEPS FEMORIS: Upper Thigh
*SOLEUS: Lower Leg
*GASTROCNEMIUS: Lower Leg
*TIBIALIS ANTERIOR: Lower Leg
YOU WILL ALSO NEED TO BE ABLE TO GIVE THE ORIGIN, INSERTION, & ACTION OF THE ABOVE MUSCLES!!!
-----------------------
Third Class Lever is Most Common
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related searches
- company name and stock symbol
- why your name is important
- native american name generator
- why is my name important
- why is god s name important
- last name that means hope
- name for significant other
- name synonym list
- me and name or name and i
- name and i vs name and me
- name and i or name and myself
- name and i or name and me