Damaged to the ulnar nerve at the medial epicondyle results in loss of

Low variety of ulnar nerve palsy is characterized by

A

Diminished sensation of little finger

B

Clawing of little & ring fingers

C

Positive Fromentâs sign

D

Wasting of thenar muscle

E

Weakness of flexor carpi ulnaris muscle

The ulnar nerve in the hand is assessed by testing

A

Sensation on the medial side of the little finger

B

Adduction of the fingers

C

Ulnar deviation of the wrist

D

Sensation on the dorsal

E

distal little finger

F

Abduction of the thumb

Low ulnar nerve injury causes

A

Clawing of little & ring finger

B

Hollowing of the skin on dorsal aspect of 1st web space

C

Tropic changes in the little and ring finger

D

Wasting of the thenar muscles

E

Weakness of flexor carpi ulnaris muscle

Low ulnar nerve palsy is characterized by

A

Diminished / absence of sensation of little finger

B

Clawing of little & ring fingers

C

Positive froments sign

D

Wasting of thenar muscles

E

Weakness of flexor carpi ulnaris muscle

Superficial branch of ulnar nerve supplies

A

Palmaris brevis

B

Skin on the ulnar side of the hand

C

Flexor digitorum ulnaris

D

Palmar aspect of index finger

E

Opponens pollicis

Ulnar nerve supply

A

All hypothenar muscle

B

Adductor pollicis

C

All interossei

D

Abductor pollicis

E

Lateral two lumbricles

Ulnar nerve supplies

A

Three hypothenar muscles

B

Medial two lumbricals

C

All interossei

D

Lateral lumbricals

E

Adductor brevis

Differences in the way men and women process language are of special interest to brain researchers. It is known that 'aphasia' , a kind of speech disorder , is more common in men than in women when the left side of the brain is damaged in an accident or after a stroke. However , women are more likely than men to suffer 'aphasia' when the front part of the brain is damaged . The idea implied in the above passage is -

A

Brain damaged can be caused by an accident

B

Brains of men and women are organized differently in the way they process speech

C

Both sides of the brain are responsible for speech organization

D

Brain researchers are locked in argument over the process of language development

Data link layer retransmits the damaged frames in most networks. If the probability of a frame's being damaged is p, what is the mean number of transmissions required to send a frame if acknowledgements are never lost.

A

P I (K + 1)

B

KIK (1 + F)

C

1/ (1 - F)

D

K I (K - P)

E

None of the above

A 34 years old male with a squamous cell carcinoma undergoes surgical neck dissection. While attempting to ligate the inferior thyroid artery, the surgeon accidentally damages a nerve that lies in close to it. Which of the following nerves were likely to be damaged

A

Recurrent laryngeal nerve

B

Superior laryngeal nerve

C

Ansa cervical

D

Hypoglossal nerve

E

Accessory nerve

Damaged to the ulnar nerve at the medial epicondyle results in loss of

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