111.
Human egg has
A
One Y-chromosome
B
One X-chromosome
C
Two Y-chromosome
D
One X-chromosome and one Y- chromosome.
Answer :
One X-chromosome
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112.
Atretic follicle is
A
Which are not developed completely and degenerate
B
Other name of which corpus lutem
C
Which excluded its oocytes
D
None of the above
Answer :
Which are not developed completely and degenerate
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113.
Seminal fiuid has sperms and secretions of
A
Prostate, cowper's & Bertholin glands
B
Seminal vesicle, prostate & cowper's glands
C
Seminal vescile, urter & Prostate gland
D
Follicles, ureters and prostate gland
Answer :
Seminal vesicle, prostate & cowper's glands
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114.
Archenteron is cavity in
A
Blastula
B
Gastrula
C
Neurula
D
Morula
Answer :
Gastrula
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115.
Which is mismatched
A
Coeleoblastula - Amphioxus
B
Stereoblastula - Neries
C
Discoblastula - Birds
D
Amphiblastula - Reptiles
Answer :
Amphiblastula - Reptiles
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116.
Blastopore is
A
opening of neural tube
B
opening of gastrocoel
C
future anterior end of embryo
D
found in blastula
Answer :
opening of gastrocoel
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117.
Estrous cycle is indication of
A
Breeding period
B
Estrogen secretion
C
Pergnancy
D
Menopause
Answer :
Breeding period
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118.
Sperm eters from which part of egg
A
Any whre in unfertilzed egg from vegetal pole
B
From animal pole in unfertilized egg
C
In unfertilized egg from vegetal pole
D
None of the above
Answer :
From animal pole in unfertilized egg
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119.
Bundles of muscles in penis are
A
Corpus cavernosa
B
Corpus spongiasum
C
A and B both
D
None of the above
Answer :
A and B both
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120.
The function of cortical granules of an oocytes is to help in
A
The formation of vitelline membrane
B
Completing its maturation division
C
The synthesis of fertilization membrane
D
The synthesis of yolk
Answer :
The synthesis of fertilization membrane
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