Home
Class 11
BIOLOGY
what is dartos tunic and what is it...

what is dartos tunic and what is its role ?

Text Solution

Verified by Experts

It is almost a continuous layer of smooth muscle fiberes in the dermis in the dermis of scrotum .It enables the scrotum to shrink and relax considerably in cool and warm temperature respectively .
Promotional Banner

Topper's Solved these Questions

  • HUMAN REPRODUCTION

    PRADEEP|Exercise PRACTICE QUESTIONS (I.MULTIPLE CHOICE QUESTIONS)|100 Videos

  • HUMAN REPRODUCTION

    PRADEEP|Exercise ASSERTION REASON TYPE QUESTIONS|22 Videos

  • HUMAN REPRODUCTION

    PRADEEP|Exercise ADDITIONAL QUESTIONS (LONG ANSWER QUESTIONS)|70 Videos

  • EXCRETORY PRODUCTS AND THEIR ELIMINATION

    PRADEEP|Exercise Curiosity Questions|7 Videos

  • LOCOMOTION AND MOVEMENTS

    PRADEEP|Exercise NOTABLE QUESTIONS|2 Videos

Similar Questions

Explore conceptually related problems

From which microbe the streptokinase is produced and what is its role?

What is a leaf and what is its role in the life of a plant?

Tunic is

What is the role of fats?

What is the role of ANF ?

Gelatin which is a pwptide is added in ice cream. What can be its role ?

In tryptophan synthesis pathway , tryptophan acts as a compressor . What is its role as a corepressor?

Knowledge Check

  • In tryptophan synthesis pathway , tryptophan acts as a compressor . What is its role as a corepressor?

    A
    It prevents transcription of the genes of the operon
    B
    It binds to the promoter that blocks the attachment of RNA polymerase
    C
    It binds to the trp repressor to change it into its active form
    D
    It binds to the operator gene at an allosteric site to switch off the operon
    • PRADEEP-HUMAN REPRODUCTION -ANALYTICAL QUESTIONS WITH ANSWERS
    1. what is dartos tunic and what is its role ?

      Text Solution

      |

    2. What forensic test is performed to verify rape cases ?

      Text Solution

      |

    3. Besides producing blastomeres , cleavages has an additional role ...

      Text Solution

      |

    4. Why is the process of fertillzation mostly species specific ? Com...

      Text Solution

      |

    5. Capacitaion ' of sperms is necessary before fertillization .Justify ...

      Text Solution

      |

    6. what are sperms lysins '? List three main sperm lysins and also t...

      Text Solution

      |

    7. What is scrotum ? Why is it termed thermoregulator ?

      Text Solution

      |

    8. (a) In which part of the human female reproductive system do the follo...

      Text Solution

      |

    9. Given below is an incomplete flow chart showing influence of hormo...

      Text Solution

      |

    10. (a) Study the graph carefully and correlate the follicular growt...

      Text Solution

      |

    11. Give reasons for the follwing statements : (a) Parturition is ...

      Text Solution

      |

    12. (a) what is the right age of marriage of girls in india ? (b...

      Text Solution

      |

    13. (a) Why is breast feeding important to infants ? (b) What healt...

      Text Solution

      |

    14. where would you expect to find sertoli Cells ? Name their two ...

      Text Solution

      |

    15. How is poly embryony checked during fertillization in humans ?

      Text Solution

      |

    16. Now a days, educated women use kits such as 'Preganews ' to test p...

      Text Solution

      |

    17. What is 'Colostrum '? Name its important constituents .what happ...

      Text Solution

      |

    18. What terms do we use for monozygotic and dizygotic twins ? To ...

      Text Solution

      |

    19. Why are pregnant women advised not to smoke and take narcotic dy...

      Text Solution

      |