Lecture 10: Upper Anatomy Flashcards Preview

ANTH 324 Exam 02 > Lecture 10: Upper Anatomy > Flashcards

Flashcards in Lecture 10: Upper Anatomy Deck (17):
1

What does the shoulder girdle consist of:
(4)

acromion of scapula
Manubrium of sternum
Clavicle
Scapula

2

Capitulim innervate with the _____ of Radius
Trochlea innervates with the ____ ____ of Ulna

Head
Trochlear Notch

3

What are the movements of the Scapula and Shoulder?

Flexion/Extension
Abduction/Adduction

4

Deep Muscle:
Levator Scapula innervates ___ to ____
Rhomboids innervates ____ to ____

C1-C4
C7-T1

5

What does the Serratus Muscles do:

Helps moves the scapula to towards the thorax

6

What are the Superior Rotators?

Superior and Inferior Trapezius
Anterior Serratus

7

What are the inferior rotators?

Levator scapula
Rhomboids

8

Which muscle adducts and flex the shoulder?

Pectoralis Major

9

Which muscles extend the shoulders?

Teres Major
Latissimus Dorsi

10

Which muscle stabilize and rotate the spine?
what is the group called?

Supraspinatus
Infraspinatus
Teres Minor
Subscapularis
The group is called the Rotator Cuff

11

Which muscles extend the elbow?

Triceps Brachii

12

When the arm extends: the ____contracts and the _____ relaxes

Triceps
Biceps

13

When the arm flexes: the ____ contracts and the ____ relaxes

Biceps
Triceps

14

What muscles flex the elbow?

Biceps Brachii
Brachialis

15

Which muscles Pronate the arm?

Pronator Teres
Pronator Quadratus

16

Which muscle Supinates the arm?

Supinator

17

What are the 8 metacarpal bones?

Scaphoid
Lunate
Trapezium
Trapezoid
Capitate
Hamate
Pisiform
Triquetrum