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(a) When and how does placenta develop i...

(a) When and how does placenta develop in human female?
(b) How is the placenta connected to the embryo?
(c ) Placenta acts as an endocrine gland. Explain.

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PRADEEP-HUMAN REPRODUCTION -ADDITIONAL QUESTIONS (LONG ANSWER QUESTIONS)
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  2. Study the flow chart heads found embeded to hormones at each st...

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  3. (a) When and how does placenta develop in human female? (b) How is ...

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  4. When and where are priamary oocytes formed in a human female ? Trace t...

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  5. (a) Explain the events taking place at the time of fertillization...

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  6. (a) Give a schematic representation showing the events of spermatogene...

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  7. (a) Draw a diagrammatic labelled sectional view of seminiferous tubule...

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  9. What role does pituitary gonadotrophins play during follicular an...

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  10. Meiotic division during oogenesis is different from that in spermatoge...

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  11. Describe the chemical and physical events of fertillization .

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  12. What is gametogenesis ? Describle the process of spermatogesis .

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  13. Describe the functions of humans placenta .

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  15. (a) Draw a diagram of the structure of a human ovum surrounded by coro...

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  16. (a) Describe the events of spermatogenesis with the help of a schemati...

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  17. (a) Describe the events of Oogenesis with the help of schematic repres...

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  18. Draw a diagrammatic sectional view of a human seminiferous tubule, and...

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