PQ

Question 1

A swelling in the proximal portion of the umbilical cord is a sign of

Answer 1

Omphalocele.

Question 2

The metanephric blastema undergoes mesenchymal to epithelial transition

Answer 2

True.

Question 3

Tetralogy of fallout has how many components

Answer 3

4

Question 4

Double bubble is associated with

Answer 4

Duodenal atresia

Question 5

What stage of lung maturation is between the 16th - 26th week.

Answer 5

Canalicular.

Question 6

The palantine tonsils is formed by the 2nd pharyngeal pouch

Answer 6

True

Question 7

The primordia of the crura of the diaphragm the

Answer 7

Dorsal mesentery of the oesophagus

Question 8

In skin development, epidermal growth occurs in stages only in the first trimester

Answer 8

True

Question 9

Melanocytes migrate to the epidermis 5 days after migration of the neural crest cells to the skin

Answer 9

True

Question 10

The major vascular organization or the dermis is established by the end of the first semester

Answer 10

False

Question 11

The glans penis has no sebaceous glands

Answer 11

True

Question 12

Mammary glands are derivatives of the dermis

Answer 12

False

Question 13

Hair becomes recognizable on the eyebrows by the 12th week

Answer 13

False

Question 14

The septum transversum is the primordium of the

Answer 14

Central tendon of the diaphragm

Question 15

Neuroepithelial cells give rise to neuroblasts and glial cells, in the CNS

Answer 15

True

Question 16

The first pharyngeal pouch forms

Answer 16

Tympanic cavity

Question 17

The primordium of the heart is the

Answer 17

Heart tube.