Home
Class 12
BIOLOGY
In Pheretima, clitellum is primarily mea...

In Pheretima, clitellum is primarily meant for

A

Burrowing

B

Fertilisation

C

Producing cocoons

D

Locomotion

Text Solution

Verified by Experts

The correct Answer is:
C
Producing cocoons
Promotional Banner

Topper's Solved these Questions

  • STRUCTURAL ORGANISATION IN ANIMALS (CONTD . . .) (ANIMAL MORPHOLOGY)

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section-C)|28 Videos

  • STRUCTURAL ORGANISATION IN ANIMALS (CONTD . . .) (ANIMAL MORPHOLOGY)

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section-D)|10 Videos

  • STRUCTURAL ORGANISATION IN ANIMALS (CONTD . . .) (ANIMAL MORPHOLOGY)

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section-A)|40 Videos

  • STRUCTURAL ORGANISATION IN ANIMALS ( ANIMAL TISSUES )

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section-D)|20 Videos

  • TEST 1

    AAKASH INSTITUTE ENGLISH|Exercise Examplle|19 Videos

Similar Questions

Explore conceptually related problems

Pheretima is

Pheretima is

Milk yield is primarily dependent on

Underground stems are primarily meant for

In earthworm , clitellum is present in the following segments

Pheretima posthuma is highly useful as

In Pheretima coelomic fluid contains

In Pheretima, which nephridia are present?

In Pheretima nephridia occur in

Binding of oxygen with haemoglobin is primarily related to :

AAKASH INSTITUTE ENGLISH-STRUCTURAL ORGANISATION IN ANIMALS (CONTD . . .) (ANIMAL MORPHOLOGY)-Assignment (Section-B)
  1. All the following statements are correct about the reproductive system...

    Text Solution

    |

  2. The flow of blood in the dorsal blood vessel of earthworm is

    Text Solution

    |

  3. In Pheretima, clitellum is primarily meant for

    Text Solution

    |

  4. Lateral oesophageal hearts in earthworm connect

    Text Solution

    |

  5. Flow of blood in the ventral vessel of earthworm is

    Text Solution

    |

  6. The ventral surface of mature earthworm can be distinguished from dors...

    Text Solution

    |

  7. Which of the following parts of gut occupies most part of the 8th segm...

    Text Solution

    |

  8. Photoreceptors (phaosomes) in earthworm occur in

    Text Solution

    |

  9. By which of the following nephridia excretion is exonephric?

    Text Solution

    |

  10. Earthworm is

    Text Solution

    |

  11. Pharyngeal nephridia of Pheretima are found in segments

    Text Solution

    |

  12. Periplaneta americana and Blatta orientalis differ mainly from each ot...

    Text Solution

    |

  13. In cockroach, the body in spite of being covered by an exoskeleton of ...

    Text Solution

    |

  14. Wings are vestigial in (a) Male Blatta (b) Female Blatta (c) Male ...

    Text Solution

    |

  15. In cockroach, elytra are articulated to the tergiles of (a) Prothorax...

    Text Solution

    |

  16. Which of the following affect the heat of reaction?

    Text Solution

    |

  17. Position of head in relation to body axis of cockroach is known as (a)...

    Text Solution

    |

  18. Endoskeletal structure present in the head is (a) Apodeme (b) Tentor...

    Text Solution

    |

  19. Periplaneta has mosaic vision. Each ommatidium is composed of followin...

    Text Solution

    |

  20. Which of the following is a wrong match in cockroach?

    Text Solution

    |