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Anatomy Lab Practical Study Guide
studying muscles for lab practicals
12
Anatomy
11th Grade
02/14/2018

Additional Anatomy Flashcards

 


 

Cards

Term
List Pectoralis Major's attachments and purpose
Definition

Attachments: sternum, clavicle, cartilage of ribs 2-6, greater tubercle of humerus

Purpose: prime mover in pushing forward 

 

Term
List the attachments, actions, and what the Pectoralis Minor is a synergist to.
Definition

Attachments: ribs 3-5 (lateral), coracoid process of scapula 

Actions: elevates the ribs for heavy breathing, rotates scapula

NOT synergist in humans, yet it is in minks

Term
List the attachments of the Xiphihumeralis and what it is a synergist to.
Definition

Attachments: xiphoid process, humerus, NOT in human

used as synergist to pectoralis major/minor and deltoids (calvobrachialis)

Term
What is the Pectoantebrachialis a synergist to?
Definition
Synergist to: pectoralis major, minor, and deltoids. NOT HUMAN MUSCLE.
Term
What are the attachments of the Serratus Anterior? The action?
Definition

Attachments: ribs (anterior regions), scapula (inferior region)

Action: pulls the scapula forward

Term
List the purposes of Intercostals
Definition

Located: muscles found between ribs

Used to elevate or depress the ribs

Used in breathing

Term
List the purpose and attachments for the Latissimus Dorsi. What is it the antagonist to?
Definition

Purpose: prime mover in pull ups and rowing

Attachments: spinous processes, ribs, lumbodorsal fascia, and humerusz

Antagonist to: pectoralis major, deltoids

Term
What are the attachments and the purpose of the Trapezius?
Definition

Purpose: shrug shoulders, elevate scapula, extend head and neck

Attachments: occipital bone, thoracic vertebrae, clavicle, and scapula

Term
What is the clavotrapezius attached to?
Definition
Clavicle and occipital
Term
What's the location and an attachment of the Acromiotrapezius?
Definition
Found in between the clavotrapezius and spinotrapezius. Acromion process attachment: vertebrae
Term
Where is the Spinotrapezius located?
Definition
found in the inferior most regions of the trapezius
Term
What are the attachments and actions of the Levator Scapulae?
Definition

Attached to: vertebrae, scapula 

Actions: elevate scapula, work with trapezius

Synergist

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