Question 1

________ Dental papilla

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 2

________ Condensations of mesenchyme

Accepted Answer

A)  Dermatome 
B)  Phocomelia 
C)  Digital rays 
D)  End of fourth week 
E)  Amelia

Question 3

________ Gives rise to the pars nervosa

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 4

________ Gives rise to the central tendon of the diaphragm

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 5

________ Ameloblasts

Accepted Answer

A)  Dental pulp 
B)  Predentin 
C)  Dental sac 
D)  Enamel 
E)  Cement

Question 6

________ Suprarenal medulla

Accepted Answer

A)  Adrenal hyperplasia 
B)  Penile hypospadias 
C)  Zona reticularis 
D)  Neuroectoderm 
E)  Coelomic epithelium

Question 7

________ Forms median part of the diaphragm

Accepted Answer

A)  Esophageal mesentery 
B)  Pleuropericardial membrane 
C)  Phrenic nerves 
D)  Crura of the diaphragm 
E)  Embryonic mediastinum

Question 8

________ Absence of the limbs

Accepted Answer

A)  Dermatome 
B)  Phocomelia 
C)  Digital rays 
D)  End of fourth week 
E)  Amelia

Question 9

________ Neuroectoderm

Accepted Answer

A)  Scleral venous sinus 
B)  Optic nerve 
C)  Corneal epithelium 
D)  Central artery of retina 
E)  Pupillary membrane

Question 10

________ Produces progesterone

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 11

________ Lower limb bud

Accepted Answer

A)  Dermatome 
B)  Phocomelia 
C)  Digital rays 
D)  End of fourth week 
E)  Amelia

Question 12

________ Derived from intraembryonic coelom

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 13

________ Expelled with the follicular fluid

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 14

________ Arteriocapillary venous network

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 15

________ Stage of initial activity of the fetus

Accepted Answer

A)  12 weeks 
B)  16 weeks 
C)  20 weeks 
D)  25 weeks 
E)  29 weeks

Question 16

________ Opening in the septum secundum

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 17

________ Composed of endodermal cells

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 18

________ Give rise to the oogonia

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 19

________ Continuous with the cranial meninges

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 20

______ Second pharyngeal arch

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Exam 1: Gametogenesis and Fertilization

________ Dental papilla

________ Condensations of mesenchyme

________ Gives rise to the pars nervosa

________ Gives rise to the central tendon of the diaphragm

________ Ameloblasts

________ Suprarenal medulla

________ Forms median part of the diaphragm

________ Absence of the limbs

________ Neuroectoderm

________ Produces progesterone

________ Lower limb bud

________ Derived from intraembryonic coelom

________ Expelled with the follicular fluid

________ Arteriocapillary venous network

________ Stage of initial activity of the fetus

________ Opening in the septum secundum

________ Composed of endodermal cells

________ Give rise to the oogonia

________ Continuous with the cranial meninges

______ Second pharyngeal arch