Home
Class 12
BIOLOGY
One example of animals having a single o...

One example of animals having a single opening to the outside that serves both as mouth as well as anus is

A

Octopus

B

Asterias

C

Ascidia

D

Fasciola

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NEET

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise MCQ|184 Videos

  • NEET

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise BIOLOGY|306 Videos

  • MORPHOLOGY OF FLOWERING PLANTS

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise Exercise|91 Videos

  • NEET 2018

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise Exercise|90 Videos

Similar Questions

Explore conceptually related problems

One example of animals having a single opening to the outside the serves both as mouth as well as anus is

The group of animals having open circulatory system is

The animal having head with one pair of antennae and no eyes is

Give one example of an animal that can live both in water and on land.

Which organism have a cavity (gullet) that opens to the outside of the cell surface?

which one is both osmoregulator as well as nitrogenous products

Animals having single circulation possess. . . ... In their heart

An animal having both exoskeleton and endoskelectron is

Name the animal having both setae and nephridia

Name the animal having both setae and nephridia

NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-NEET-QUESTION
  1. Which one of the following cannot be explained on the basis of Mendel'...

    Text Solution

    |

  2. Apomictic embryos in citrus arise from

    Text Solution

    |

  3. One example of animals having a single opening to the outside that ser...

    Text Solution

    |

  4. Select the correct statement from the ones given below

    Text Solution

    |

  5. The chief water conducting elements of xylem in gymnosperms are

    Text Solution

    |

  6. Ringworm in humans is caused by:

    Text Solution

    |

  7. Which one of the following is not a micronutrient

    Text Solution

    |

  8. Membrane bound organelles are absent in

    Text Solution

    |

  9. Vasa efferentia are the ductules leading from:

    Text Solution

    |

  10. Select the correct statement from the following

    Text Solution

    |

  11. Select the two correct statements out of the four (1-4) given below ab...

    Text Solution

    |

  12. Keel is characteristic of the flower of

    Text Solution

    |

  13. The kind of epithelium which forms inner walls of blood vessels is

    Text Solution

    |

  14. Which one of the following has its own DNA?

    Text Solution

    |

  15. Transfer of pollen grains from anther to the stigma of another flower ...

    Text Solution

    |

  16. The genotype of a plant showing the dominant phenotype can be determin...

    Text Solution

    |

  17. PGA as the first CO(2) fixation product was discovered in photosynthes...

    Text Solution

    |

  18. Study the four statements (a–d) given below and select the two correct...

    Text Solution

    |

  19. Seminal plasma in human males is rich in –

    Text Solution

    |

  20. ABO blood groups in humans are controlled by the gene I. It has three ...

    Text Solution

    |