Breast and Arm

Question 1

These glands produce and excrete milk

Answer 1

Mammary glands

Question 2

These tubes connect the lobules of the mammary glands to the nipple

Answer 2

Lactiferous ducts and sinuses

Question 3

These attach to the skin and the deep fascia of pectoralis major

Answer 3

Suspensory ligaments

Question 4

The only triceps head that has action on the shoulder joint is

Answer 4

The long head

Question 5

This set of a. and v. supplies/drains the brain, spinal cord, and meninges

Answer 5

Vertebral a. and v.

Question 6

This set of a. and v. supplies/drains anterior thoracic wall and medial breast

Answer 6

Internal thoracic a. and v.

Question 7

The thyrocervical trunk of the subclavian branches into what four a. and v.?

Answer 7

Inferior thyroid, Ascending cervical, Transverse cervical, and Suprascapular

Question 8

Which a. and v. supplies/drains thyroid and parathyroid glands, larynx, trachea, esophagus, and infrahyoid muscles

Answer 8

Inferior thyroid a. and v.

Question 9

Which a. and v. supplies/drains scalene muscles

Answer 9

Ascending cervical a. and v.

Question 10

The Transverse cervical branch off of the Thyrocervical trunk of the subclavian divides into what two branches?

Answer 10

Dorsal scapular and Superior cervical

Question 11

Which a. and v. supplies/drains levator scapulae and rhomboid muscles?

Answer 11

Dorsal scapular

Question 12

Which a. and v. supplies/drains trapezius muscle?

Answer 12

Superior cervical

Question 13

Which a. and v. supplies/ drains supraspinatus and infraspinatus muscles?

Answer 13

Suprascapular

Question 14

The more lateral trunk off of the subclavian is the costocervical trunk. It’s two branches are

Answer 14

Superior intercostal a. and v. AND Deep cervical a. and v.

Question 15

Which a. and v. supplies/drains the 1st and 2nd intercostal spaces?

Answer 15

Superior intercostal

Question 16

Which a. and v. supplies/drains semispinalis muscles in the neck?

Answer 16

Deep cervical

Question 17

What artery is the continuation of the subclavian artery at the 1st rib?

Answer 17

Axillary

Question 18

The first branch off of the axillary artery and also supplies/drains the 1st and 2nd intercostal spaces

Answer 18

Superior thoracic

Question 19

The second branch off of the axillary artery and also supplies/drains the pectoral and shoulder regions:

Answer 19

Thoracoacromial

Question 20

The thoracoacromial branch of the axillary artery divides into 4 branches:

Answer 20

Clavicular, Acromial, Deltoid, and Pectoral

Question 21

What a. and v. branches off of the axillary artery and supplies/drains the lateral thoracic wall and lateral aspect of the breast?

Answer 21

Lateral thoracic

Question 22

What a.s and v.s branch off of the axillary artery and supply/drain the glenohumeral joint and surrounding muscles?

Answer 22

Anterior and posterior circumflex humeral

Question 23

What a. and v. exit the axillary artery at about the same level as the ant and post circumflex humeral but travels inferiorly and branches?

Answer 23

Subscapular

Question 24

The subscapular a. and v. divides into 2 branches:

Answer 24

Circumflex scapular and Thoracodorsal

Question 25

What a. and v. supplies/drains the muscles on the posterior scapula?

Answer 25

Circumflex scapular

Question 26

What a. and v. supplies/drains the latissimus dorsi?

Answer 26

Thoracodorsal

Question 27

What arteries/veins supply the breast (3)?

Answer 27

- Lateral mammary branches of lateral cutaneous branches of the posterior intercostal arteries - Lateral mammary branches of lateral thoracic - Medial mammary branches of internal thoracic

Question 28

The axillary vein branches into two parts of the ____vein in the arm

Answer 28

brachial

Question 29

The superficial veins of the upper limb do or do not have corresponding arteries?

Answer 29

DO NOT

Question 30

This vein on the lateral arm and forearm drains the superficial lateral arm, forearm, and hand and is found between the anterior deltoid and pec major

Answer 30

Cephalic

Question 31

This vein on the medial arm and forearm drains the superficial medial arm, forearm, and hand and is found with the median cutaneous nerve of the forearm

Answer 31

Basilic

Question 32

This vein is located across the cubital fossa and connects the basilic and cephalic veins

Answer 32

Median cubital vein

Question 33

This vein is on the anterior forearm and drains the superficial anterior forearm into the basilic or median cubital vein

Answer 33

Median vein of the forearm

Question 34

This is located on the palm of the hand to drain the superficial palm of the hand into the basilic and cephalic veins

Answer 34

Superficial palmar venous arch

Question 35

This is located on the dorsum of the hand to drain the superficial dorsum of the hand into the basilic and cephalic veins

Answer 35

Dorsal venous arch