forearm muscle p2

Question 1

Brachioradialis

Answer 1

Forearm muscle
O. humerus
I. radius
A. supinates the manus (forepaw)

Question 2

Extensor carpi radialis longus

Answer 2

Forearm muscles
O. humerus
I. 2nd metacarpal
A. extends the manus

Question 3

Extensor carpi radialis brevis

Answer 3

Forearm muscles
O. humerus
I. 3rd metacarpal
A. extends the manus

Question 4

Extensor digitorum communis

Answer 4

Forearm muscle
O. humerus
I. phalanges of 2-5 digits
A. extension of digits 2-5

Question 5

Extensor digitorum lateralis

Answer 5

forearm muscle
O. humerus
I. phalanges of 2-5 digits
A. extension of digits 2-5

Question 6

Extensor carpi ulnaris

Answer 6

forearm muscle
O. humerus
I. 5th metacarpal
A. extension of carpals on ulnar side

Question 7

Anconeus

Answer 7

forearm muscle
O. humerus
I. ulna
A. extension of forearm

Question 8

Supinator

Answer 8

forearm muscle
O. humerus
I. radius
A. supinates forearm

Question 9

Flexor carpi radialis

Answer 9

forearm muscle
O. humerus
I. 2-3 metacarpals
A. flexes wrist

Question 10

Flexor digitorum profundus

Answer 10

forearm muscle
O. ulnar head and radius
I. distal phalanges on digits 1-5
A. flexes digits

Question 11

Flexor digitorum superficialis

Answer 11

forearm muscle
O. humerus
I. middle phalanyx of digits 2-5
A. flexes digits

Question 12

Flexor carpi ulnaris

Answer 12

forearm muscle
O. ulna
I. pisiform (carpal)
A. wrist flexor

Question 13

Pronator teres

Answer 13

forearm muscle
O. humerus
I. radius
A. pronation of manus by rotation of radius