Correct Answer - D
Interconnection between greater sac and lesser sac of peritoneum is known as Foramen of
Winslow. It has the following boundaries:
Superior boundary: Caudate lobe of liver

Anterior boundary: free edge of lesseromentum containing bile duct,hepatic artery,portal vein(DAV structure)

Inferior boundary: 1st part of duodenum

Posterior boundary: inferior venacava , abdominal aorta

@anatomyvideoss

Correct Answer - D
Inferior pancreaticoduodenal artery is a branch of superior mesenteric artery. It supplies the
pancreas and adjoining part of the duodenum. Its anterior and posterior branches
anastomose with the branches of superior pancreaticoduodenal artery. This anastomosis is
the only communication between the arteries of foregut and midgut.
Branches of superior mesenteric artery are:
Inferior pancreaticoduodenal artery
Jejunal and ileal branches
Ileocolic artery
Right colic artery
Middle colic artery
@anatomyvideoss

Correct Answer - D
A. i.e. Medial circumflex artery; B. i.e. Lateral circumflex artery; C.
i.e. Profunda femoris artery
Proximal femur (head & neck) is supplied by artery of ligamentum
teres (branch of obturator artery), medial (main) & lateral circumflex
femoral artery (both arise from profunda femoris artery, give rise to
ascending cervical (+ metaphyseal) and retinacular (+
epiphyseal:lateral & inferior) arteries and form extracapsular &
intracapsular subsynovial arterial rings
@anatomyvideoss

Correct Answer - A
A. i.e. Ischiocavernosus
Ten muscles of the perineum converge and interlace in the perineal
body -
a) Two unpaired : (i) External anal sphincter, (ii) Fibres of
longitudinal muscle coat of anal canal

B) four paired: (I)Bulbospongiosm (ii) superficial transverse perinea(iii) deep transverse perinea (iv) levator Ani muscle

In female sphincter urethrovaginalis also attached here.
@anatomyvideoss

Correct Answer - A
Ans. is
'a
'
i.e.,Phrenic nerve [Ref BDC 6
th/e Vol I p. 192, fig. 12.12]
Nerve supply
Motor :- Phrenic nerve (C3C4C5).
Sensory :- i) centrally by phrenic nerve.
Peripherally by lower 6 intercostal nerves.

@anatomyvideoss

Correct Answer - B
Ans. is 'B' i.e., Aponeurosis of three muscles including External
Oblique, Internal Oblique, and Transversus Abdominis

The anterior wall just above the symphysis pubis (area below the
arcuate line) → is formed by aponeurosis of all three muscles
(external oblique, internal oblique, transversus abdominis).
Three aponeurotic layers forming rectus sheath of both sides
interlace with each other to form a tendinous raphe, Linea alba. It
extends from the xiphoid process to pubic symphysis.
Linea alba is narrow and indistinct below the umbilicus, as two recti
lie in close contact. Linea alba broadens out above the level of the umbilicus.

@anatomyvideoss

Correct Answer - B
Ans: B. IVC
Highly oxygenated blood from the placenta is carried to the
fetus by the umbilical vein, which is shunted to the inferior vena
cava.
Nelson Textbook of Pediatrics 20th Edition (Page no 2161)

@anatomyvideoss

Correct Answer - B
Ans. is 'b' i.e., Medulla [Ref Quantitative Human physiology : An introduction p. 327]
It has not been mentioned in any textbook.
But according to the above mentioned reference nucleus
fasciculatus is the other name of nucleus cuneatus.
"The sensory fibers of dorsal column travel in tracts, fasciculus
gracilis and fasciculus Cuneatus in the Cord and these fibers make
synapses with second order neurons in the nucleus gracilis and the nucleus fasciculatus". — Quantitative Human physiology.
Nucleus gracilis and nucleus fasciculus are found in the medulla.

@anatomyvideoss

Correct Answer - C
The ovarian artery arises from the abdominal part of the aorta at the
level of the first lumbar vertebra. The artery is long and slender and
passes downward and laterally behind the peritoneum. It crosses the external iliac artery at the pelvic inlet and enters the suspensory
ligament of the ovary.
It then passes into the broad ligament and enters the ovary by way of the mesovarium.

@anatomyvideoss

Correct Answer - D
Ans. is 'd' i.e., Genital swelling [Ref: Inderbir Singh Human
Embryology Sth/e p. 256]
Embryogical
structure
Fate in
female
Fate in male
Genital swelling
Labia majora
Scrotum

Genital fold
Labia minora Ventral aspect of
penis, penile
urethra

Genital tubercle Clitoris
Glans penis

@anatomyvideoss