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In humans, which part of sperm enters in...

In humans, which part of sperm enters into the ovum?

A

Tail only

B

Middle piece only

C

Head and middle piece only

D

Head, middle piece and tail

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The correct Answer is:
D
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NEET MAJOR TEST (COACHING)-DRILL TEST 2-BIOLOGY
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  2. According to "Rivet popper hypothesis" related to biodiversity and eco...

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  3. In humans, which part of sperm enters into the ovum?

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  4. Number of gametes participates in triple fusion and double fertilisati...

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  5. In a DNA 20% of the bases were found to be adenine then what would be ...

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  6. The most commonly used matrix in gel electrophoresis is agarose, which...

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  7. Now a days which of the following technique is used routinely to detec...

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  8. One of the revolutionary concepts in biology was Charles Darwin's Orig...

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  9. Choose the incorrect statement regarding cancer:-

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  10. rimary succession is slower than secondary succession due to absence o...

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  11. Which of the following is not concerned with the input in the phosphor...

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  12. Biodiversity is mainly threatened by :-

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  13. Correct sequence of development is :-

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  14. The cylindrical portion below the level of cotyledons on embryonal axi...

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  15. Okazaki fragements are :-

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  16. . Which of following step is not included in downstream processing ?

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  17. A genetically engineered bacteria used for clearing oil spills is:

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  18. Which is not a breed of sheep ?

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  19. Which one of the following organisms cause syphilis ?

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  20. Resource partitioning leads to :-

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