151. Solid ball of cell produced by repeated cleavage is called

A Gastrula
B Balstula
C Morula
D Neurula
Answer :   Morula
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152. Clupein protein occurs in

A Human sperms
B Avian sperms
C Human ova
D All of the above
Answer :   Human sperms
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153. Division of human egg is

A Equal holoblstic
B Unequal holoblastic
C Superficial meroblastic
D Discodial meroblastic
Answer :   Unequal holoblastic
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154. Sertoli cells are found in the

A Frog's testis
B Rabbit's testis
C Cockroach's testis
D Liver of frog
Answer :   Rabbit's testis
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155. If mammalian ovum fails to get fertilized, which one of the following is unlikely?

A Corpus luteum will disintegrate
B Progesterone secretion rapidly declines
C Estrogen secretion further decreases
D Primary follicle starts developing
Answer :   Estrogen secretion further decreases
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156. Which grouping has gestation perios in decreasing order

A Cow, Horse, Goat, Monkey and Swine/ Pig
B Horse, Cow, Goat, Monkey and Swine
C Monkey, Cow, Horse, Goat and Swine
D Monkey, Horse, Goat, Cow and Swine
Answer :   Horse, Cow, Goat, Monkey and Swine
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157. The process of yolk synthesis is called

A Lipo genesis
B Glyco genesis
C Vitello genesis
D Oogenesis
Answer :   Vitello genesis
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158. Cortical granules are absent in

A Fish
B Frog
C Man
D Rat
Answer :   Rat
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159. Corpus albians is found in ovary it is also found in

A Liver
B Brain
C Kidney
D None of the above
Answer :   Brain
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160. The endocrine structure formed after ovulation (release of ovum from graafian follicle ) is

A Corpus albicans
B Corpus callosum
C Corpus leuteum
D Corpus striatum
Answer :   Corpus leuteum
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