131.
Testosterone is secreted by
A
Leydig cells
B
Sertoli cells
C
Seminiferous tubule
D
None of the above
Answer :
Leydig cells
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132.
The egg of cockroch is
A
Isolecithal
B
Telolecithal
C
Microlecithal
D
Centrolecithal
Answer :
Centrolecithal
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133.
Amount of yolk and its distribution are changed in the egg. Wchih one is affected
A
Pattern of cleavage
B
Formation of zygote
C
Number of blastomeres
D
Fertilsation
Answer :
Pattern of cleavage
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134.
Partitions of testis develop from
A
Tunica albuginea
B
Tunica vasculosa
C
Tunica vaginalis
D
Rete testis
Answer :
Tunica albuginea
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135.
Abnormal conditioning when the mammary glands of man become female like is called
A
Feminization
B
Gonochorism
C
Gynacomastism
D
Gynoecism
Answer :
Gynacomastism
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136.
The minute cells which separate from the developing ova during their maturation are called
A
Primary Oogonia
B
Secondary Ooogonia
C
Polar bodies
D
Primary spermatogonia
Answer :
Polar bodies
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137.
Fertilization of man and rabbit takes place in fallopian tube of oviduct in
A
Proximal part
B
Distant part
C
Basal part
D
None of the above
Answer :
Proximal part
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138.
Ovulation occurs under the influence of
A
LH
B
FSH
C
Estrogen
D
Progesterone
Answer :
LH
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139.
Glans penis is covered by
A
Areomembrana
B
Prepuce
C
Metrium
D
None of the above
Answer :
Prepuce
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140.
Bartjp;om's g;amds pccirs om
A
Females and help in vestibular lubrication
B
Females and produce oestrogen for regulating secondary sexual characters
C
Males and form liquid part of spermatic fluid
D
Males and produce alkaline fluid for neutralising urethral acidity.
Answer :
Females and help in vestibular lubrication
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