Question 1

________ Fetus has a good chance of surviving if born prematurely

Accepted Answer

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

Question 2

________ Cornea

Accepted Answer

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

Question 3

________ Amniotic sac

Accepted Answer

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

Question 4

________ Female with chromatin-negative nuclei

Accepted Answer

A)  47, XXX 
B)  45, XO 
C)  Trisomy 18 
D)  Trisomy 21 
E)  47, XXY 
A)  47, XXX 
B)  45, XO 
C)  Trisomy 18 
D)  Trisomy 21 
E)  47, XXY

Question 5

________ Supplied by the vagus nerve (CN X)

Accepted Answer

A)  First pharyngeal arch 
B)  Second pharyngeal arch 
C)  Third pharyngeal arch 
D)  Fourth pharyngeal arch 
E)  Sixth pharyngeal arch 
A)  First pharyngeal arch 
B)  Second pharyngeal arch 
C)  Third pharyngeal arch 
D)  Fourth pharyngeal arch 
E)  Sixth pharyngeal arch

Question 6

________ Infundibulum

Accepted Answer

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

Question 7

________ Neural groove

Accepted Answer

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

Question 8

________ Hyaloid vessels

Accepted Answer

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

Question 9

________ Gives rise to the neurohypophysis

Accepted Answer

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

Question 10

________ Replaced by a synovial joint

Accepted Answer

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

Question 11

________ Part of the membranous neurocranium

Accepted Answer

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

Question 12

________ Forms in the mandibular prominence of the first pharyngeal arch

Accepted Answer

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

Question 13

________ Composed of vitreous humor

Accepted Answer

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

Question 14

________ Derivative of the paramesonephric duct

Accepted Answer

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

Question 15

________ Haploid nuclei that fuse to form a zygote

Accepted Answer

A)  Polar body 
B)  Capacitation 
C)  Acrosome 
D)  Zona pellucida 
E)  Pronuclei 
A)  Polar body 
B)  Capacitation 
C)  Acrosome 
D)  Zona pellucida 
E)  Pronuclei

Question 16

______ Separates the amniotic cavity from the foregut

Accepted Answer

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

Question 17

________ Primordium of the cochlea

Accepted Answer

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

Question 18

________ The most common numerical autosomal abnormality

Accepted Answer

A)  47, XXX 
B)  45, XO 
C)  Trisomy 18 
D)  Trisomy 21 
E)  47, XXY 
A)  47, XXX 
B)  45, XO 
C)  Trisomy 18 
D)  Trisomy 21 
E)  47, XXY

Question 19

________ Syncytial knot

Accepted Answer

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

Question 20

________ Thalamus

Accepted Answer

A)  Telencephalon 
B)  Diencephalon 
C)  Mesencephalon 
D)  Metencephalon 
E)  Myelencephalon 
A)  Telencephalon 
B)  Diencephalon 
C)  Mesencephalon 
D)  Metencephalon 
E)  Myelencephalon

Exam 1: Gametogenesis and Fertilization

________ Fetus has a good chance of surviving if born prematurely

________ Cornea

________ Amniotic sac

________ Female with chromatin-negative nuclei

________ Supplied by the vagus nerve (CN X)

________ Infundibulum

________ Neural groove

________ Hyaloid vessels

________ Gives rise to the neurohypophysis

________ Replaced by a synovial joint

________ Part of the membranous neurocranium

________ Forms in the mandibular prominence of the first pharyngeal arch

________ Composed of vitreous humor

________ Derivative of the paramesonephric duct

________ Haploid nuclei that fuse to form a zygote

______ Separates the amniotic cavity from the foregut

________ Primordium of the cochlea

________ The most common numerical autosomal abnormality

________ Syncytial knot

________ Thalamus

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