Ans: D. Motor speech
Motor speech defect is also called apraxia of speech.
Injury to the Broca's area/left inferior frontal gyrus causes motor
speech defect.
BDC 7th edition, volume 4, page no 129

Correct Answer -C
Third
"Typical intercostal nerves are the ones that are confined to their
own intercostal spaces in the thoracic wall. The third, fourth, fifth and
sixth intercostal nerves are the typical nerves"

Correct Answer - B
Ans:B.
Calf Calf Aorta and Common liac- Buttocks Femoral Artery- Thigh Superficial femoral artery⁃ Calf and popliteal artery Posterior tibial Artery- Feet BDC 7th edition, volume 2, page no 137.

Correct Answer-B
The pterygopalatine fossa is the region between the
pterygomaxillary fissure and the nasal cavity
* The fossa accommodates branches of the maxillary nerve [cranial
nerve (CN) V-2], the pterygopalatine ganglion, the terminal
branches of the maxillary artery, and greater superficial petrosal
nerve.

Correct Answer -C
C i.e. subluxation of proximal radio ulnar joint
. If a young child is lifted by the wrist, the head of the radius may be
pulled partly out of the annular ligament, i.e., subluxation of the head
of the radius.
It occurs when forearm is pronated, elbow is extended and
longitudinal traction is applied to the hand or wrist, e.g., lifting,
spinning or swinging a child with wrist or hand. Pulled elbow most
commonly occurs between the age of 2-5 years

Correct Answer - D
Ans. is 'd' i.e., Lesser omentum

Correct Answer -C
Ans. is 'c' i.e., Ventral rami of thoracic spinal nerves
Ventral rami of upper 11th thoracic spinal nerves are known as
intercostal nerves and ventral ramus of T12 is known as subcostal
nerve.
Upper six intercostal nerves supply thoracic wall whereas lower five
intercostal nerves and subcostal nerve supply thoracic and anterior
abdominal walls and hence known as thoracoabdominal nerves.
Upper two intercostal nerves also supply the upper limb.
Thus only 3rd to 6th are called typical intercostal nerves.

In posterior dislocation of shoulder there is
internal rotation of humeral head.
◦ Hence, in the AP film, the shape of humeral
head appears like that of Electric bulb called
as 'light bulb sign.'