Home
Class 12
BIOLOGY
Cu ions released form copper relasing...

Cu ions released form copper relasing

A

make uters unsuitable for implantation

B

increase phagocytosis of sprems

C

supperss sprem motility

D

prevent ovulation.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ORGANISMS AND POPULATIONS

    NCERT BANGLISH|Exercise QUESTIONS|18 Videos

  • PRINCIPLES OF INHERITANCE AND VARIATION

    NCERT BANGLISH|Exercise Questions|16 Videos

Similar Questions

Explore conceptually related problems

Cu ions released from copper releasing intrauterine devices (IUDs)

Cu ions released from copper-releasing intra uterine devices (IUDs)

Copper releasing IUD is

The function of copper ions in copper releasing IUD's is

Explain with reason the following: Cu^+ ion does not form coloured salts like Cu^(2+) ion.

In the complex ion [Cu(CN)_4]^(3-) the hybridization state, oxidation state and number of unpaired electrons of copper are respectively.

What happens when hypo is added to aqueous copper ions?

Explain Can Cl_2 be stored in copper cylinder ? (E^0)_((Cu^(2+))/(Cu)=0.34V , (E^0)_(Cl^-)/(Cl)=0.36V

Name any two copper releasing Intra Uterine Devices (IUDs).List two reasons that make them effective contraceptives .

What is the chemical name of the greenish coat forms on copper in humid environment?

NCERT BANGLISH-PRACTICE PAPER -All Questions
  1. Sertoli cells are found in

    Text Solution

    |

  2. What do A,B,C and D represent ?

    Text Solution

    |

  3. Cu ions released form copper relasing

    Text Solution

    |

  4. Which one of the following correctly describes the homologous structur...

    Text Solution

    |

  5. A person suffering from a disease caused by Plasmodium, experiences re...

    Text Solution

    |

  6. Number of histone proteins in each nucleosome core is

    Text Solution

    |

  7. Sacred groves are specially useful in

    Text Solution

    |

  8. Some important in the human female reproductive cycle are given below....

    Text Solution

    |

  9. Given:1 - Natural selection, 2 - variations and their inheritance ,3 ...

    Text Solution

    |

  10. There are two opposing views about origin of modern man. According to ...

    Text Solution

    |

  11. Heroin is extracted from

    Text Solution

    |

  12. Study the given pedigree chart of a certain family and select the corr...

    Text Solution

    |

  13. A mixture containing DNA fragments A,B,Cand D with molecular weights o...

    Text Solution

    |

  14. Which of the following representations shows the pyramid of number in ...

    Text Solution

    |

  15. When domestic sewage mixes with river water

    Text Solution

    |

  16. An improved varitey of transgenic basmati rice

    Text Solution

    |

  17. Cry|| Ab and cry | ab produce toxins that control

    Text Solution

    |

  18. in Mendelian dihybird cross when heterozygous Round Yellow are self cr...

    Text Solution

    |

  19. In a double stranded DNA, the sequence of nucleotides in a one stand ...

    Text Solution

    |

  20. Which of the following statements are correct? (i) RNA polymerase I t...

    Text Solution

    |