Home
Class 11
BIOLOGY
The 13-celled male gametophyte of Selagi...

The 13-celled male gametophyte of Selaginella shows

A

8 cells of the antheridun+5 prothallial cells

B

9 cells of the antheridium +4 prothallial cells

C

10 cells of the antheridum+3 prothallal cells

D

8 jacket cell+4 androgonial+1 prothallal cells

Text Solution

Verified by Experts

The correct Answer is:
D

The Microspores divides to form a 13 celled non-green, male gametophyte (one vegetative/prothallial cell+8 jacket cell+4 primary androgonial cells).
Promotional Banner

Topper's Solved these Questions

  • PLANT GROWTH AND DEVELOPMENT

    ERRORLESS |Exercise Plant Growth And Development|270 Videos
  • PROSTISTA

    ERRORLESS |Exercise Prostista|225 Videos

Similar Questions

Explore conceptually related problems

13-celled male gametophyte of Selaginella has

Male gametophyte of Selaginella is formed

The shedding of male gametophyte in Selaginella occurs at 13-celled stage which consists of

The vegetative part of the male gametophyte of Selaginella is represented by

Mature male gametophyte of Angiosperm shows :

The male gametophyte of selaginella is 13 celled which has

Male gametophyte of angiosperms is shed as

$ Rhizoids of female gametophyte of selaginella are multicellular. ! Selaginella is homosporous.

ERRORLESS -PLANT KINGDOM-Plant Kingdom
  1. If the haploid number of chromosomes in Pinus is 12, the number in its...

    Text Solution

    |

  2. "Monkey's puzzle" is a common name for

    Text Solution

    |

  3. The 13-celled male gametophyte of Selaginella shows

    Text Solution

    |

  4. Which of the following alga shows heterotrichous habit

    Text Solution

    |

  5. The number of antherozoids produced from an antheridium of Selaginella...

    Text Solution

    |

  6. Read the following five statements (A to E) and select the option with...

    Text Solution

    |

  7. The male cone of Pinus is formed of Or In pinus male cone bears is...

    Text Solution

    |

  8. Of the following group which secrete and deposit calcium carbonate and...

    Text Solution

    |

  9. The gametophytic generation in pteridophytes is commonly called

    Text Solution

    |

  10. Which one of the following pairs is wrongly matched

    Text Solution

    |

  11. A protective cap or hook like covering on the developing capsule in a ...

    Text Solution

    |

  12. Number of cotyledons in Zea, Cycas and Pinus respectively are

    Text Solution

    |

  13. Which one of the following is common to multicellular fungi, filamento...

    Text Solution

    |

  14. A Heterospory B. Seed formation C. Fertilization process What is...

    Text Solution

    |

  15. Flagellated male gametes are present in all the three of which one of ...

    Text Solution

    |

  16. In Pinus, the approximate time for fertilization after pollination is

    Text Solution

    |

  17. Heteromorphic alternation of generations occurs is

    Text Solution

    |

  18. Make correct pair {:("Cyanophyceae","a.Green colour"),("Chlorophyceae"...

    Text Solution

    |

  19. The endosperm of gymnosperm is

    Text Solution

    |

  20. In which of the following multicilliated/multifagelated antherozoids a...

    Text Solution

    |