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A change in ovum after penetration of s...

A change in ovum after penetration of sperm is

A

Formation of first polar body

B

Second meiosis start

C

First meiosis

D

Formation of second polar body

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CENGAGE BIOLOGY ENGLISH-HUMAN REPRODUCTION -Assertion -Reasoning Question
  1. A change in ovum after penetration of sperm is

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  2. Assertion: Scrotum provides optimum temperature conditions for spermat...

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  3. Assertion: The process of reproduction does not suffer if one ovary is...

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  4. Nothing lives for ever, yet life continues. What does it mean?

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  5. Assertion: Placenta is connected to the fetus by an umbilical cord. ...

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  6. Assertion: Placenta is contra-deciduate and even the fetal placenta is...

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  7. Assertion: Polar bodies have small amount of cytoplasm. Reason: It i...

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  8. Assertion: Ovulation takes place when the blood level of luteinizing h...

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  9. Assertion: Umbilical cord contain 100% fetal blood. Reason: It has s...

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  10. Assertion: The activation of sperm is called capacitation Reason: C...

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  11. Assertion: Before fusion, spermatozoa have to penetrate egg membrane....

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  12. Assertion : In post natal life , oocyte development occurs in mature f...

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  13. Assertion : Placenta is combined structure of foetal tissue & maternal...

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  14. Assertion: Seminal vesicle is known as the accessory sex organ of male...

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  15. Assertion: Testes are retroperitoneal organ in man. Reason: Peritone...

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  16. Assertion: Cervix contains the largest and the most powerful sphincter...

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  17. Assertion: In ovarian cycle, corpus luteum is exocrine gland. Reason...

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