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Fill in the blanks : Penis is an exter...

Fill in the blanks :
Penis is an external intromittent organ which contains 3 colums of spongy tissue : two colunmss of . .. . . . . On the front side and one column of . . . . .. . Around the urethra .

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The correct Answer is:
Corpora cavernosa , corpus spongiosum
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PRADEEP-HUMAN REPRODUCTION -ADDITIONAL QUESTIONS (SHORT ANSWER QUESTIONS)
  1. Fill in the blanks : Vasa efferentia carry spermatozoa from . .. ....

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  2. Fill in the blanks : In females , urethra is small and conducts ...

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  3. Fill in the blanks : Penis is an external intromittent organ whic...

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  4. Fill in the blanks : the process of formation of spermatozoa from ...

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  5. Note the relationship between first two words and suggest suita...

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  6. mark the wrong items in each series - (i) scrotum rete testis ...

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  7. Mark the wrong item in each series - (a) Spermatocyte , polar...

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  8. Fill in the blanks : the development stage of an animal pas...

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  9. Fill in the blanks : ……….. Present in the acrosome hydrolyse...

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  10. Fill in the blanks : A glycoprotein . … . Is secreted by ...

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  11. Fill in the blanks : The outer layer of blastule is called ...

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  12. Fill in the blanks : ………….. Is the the first germ layer form...

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  13. Fill in the blanks : Identical twins develop from ……….. Whi...

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  14. Except endocrine function, what are the other functions of placenta.

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  15. Give a schematic labelled diagram to represent oogenesis ( witho...

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  16. (a) How many spermatozoa are formed from one secondary spermatocyte? ...

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  17. Draw a labelled diagram of the reproductive system in a human female.

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  18. How does the inguinal hernia develop?

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  19. Where are the Leydig cells present ? What is their role in reprodu...

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  20. Draw a diagram of the microscopic structure of human sperm. Label the ...

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