Home
Class 12
BIOLOGY
$ In Basidiomycetes, there are preset di...

$ In Basidiomycetes, there are preset dikaryotic cells called Synkaryons.
! Four exogenous spored are produced in Ascomycetes.

A

If both As and R are correct and R is correct explanation of As

B

If both As and R are correct but R is not correct explanation of As

C

If As is correct, R is wrong

D

If both As and R are wrong.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL ISSUES

    DINESH PUBLICATION|Exercise Model test paper-1|100 Videos

  • ENVIRONMENTAL ISSUES

    DINESH PUBLICATION|Exercise Model test paper-2|100 Videos

  • ENVIRONMENTAL ISSUES

    DINESH PUBLICATION|Exercise Brain teasers-X|145 Videos

  • ECHINODERMATA

    DINESH PUBLICATION|Exercise REVISION QUESTIONS|65 Videos

  • EVIDENCES OF EVOLUTION

    DINESH PUBLICATION|Exercise CHECK YOUR GRASP|3 Videos

Similar Questions

Explore conceptually related problems

Sexual spores produced by basidiomycetes are

In ascomycetes and basidomycetes, the dikaryotic cell is:-

Sexual spores are exogenously produced in

Given below are assertion and reason. Assertion: In basidiomycetes, basidiopores are produced endogenously in the basidium Reason : In ascomycetes, ascospores are produced exogenously in ascus

Haploid sexual spore produced exogenously is

Motile, asexual and endogenous spores produced in algal members are called

Fill in the blanks (i) Asexual spores in ascomycetes are ul(A) (ii) Sexual spores in basidiomycetes are ul(B) . (iii) Sexual spores developed in ascomycetes are ul(C ) (iv) Asexual spores developed in Alternaria are ul(D) . Find correct match :

Analyse the following statements about class – Ascomycetes. I. Mycelium is branched and septate. II. The asexual spores are conidia, produced on the special mycelium called conidiophores. III. Sexual spores are called ascospores, which are produced in sac- like asci. Which of the statements given above are correct?

DINESH PUBLICATION-ENVIRONMENTAL ISSUES-Assertion and reason
  1. $ In basidiomycetes, there are present dolipore septa. ! Ascospores ...

    Text Solution

    |

  2. $ Yeasts form a pseudomycelium. ! Yeast are prokaryotic.

    Text Solution

    |

  3. $ In Basidiomycetes, there are preset dikaryotic cells called Synkaryo...

    Text Solution

    |

  4. $ Mycorrhiza is a type of symbiosis. ! Lichens have phycobiont and m...

    Text Solution

    |

  5. $ Puccinia graminis causes rust disease of wheat. ! Sexual reproduct...

    Text Solution

    |

  6. $ That branch of science which deals with the study of Fungi is called...

    Text Solution

    |

  7. $ Tracheophytes are the plants with vascular tissues. ! Tracheophyte...

    Text Solution

    |

  8. $ A simple but dominant gametophyte is called Prothallus. ! Prothall...

    Text Solution

    |

  9. $ Chlamydomonas has many pyrenoids. ! Pyrenoids help in the storage ...

    Text Solution

    |

  10. $ Carragenin can coagulate blood. ! Carrangenin is a type of phycoco...

    Text Solution

    |

  11. $ Formation of motile gametes occurs in Red Algae. ! Motile gametes ...

    Text Solution

    |

  12. $ Cryptogams are those plants which have large sized sex organs. ! P...

    Text Solution

    |

  13. $ The dominant phase in Bryophytes is called Thallus. ! Thallus of F...

    Text Solution

    |

  14. $ Green Algae are considered to be the ancestors of land plants. ! A...

    Text Solution

    |

  15. $ Circinate ptyxis is found in Angiosperms. ! The male reproductive ...

    Text Solution

    |

  16. $ Hypnospores are the thick walled resting spores produced in some Alg...

    Text Solution

    |

  17. $ Asexual reproduction is also called Apomixis. ! Apogamy shortens t...

    Text Solution

    |

  18. $ Protonema is found in the life cycle of Liverworts. ! Liverworts h...

    Text Solution

    |

  19. $ Fertilization with the help of a pollen tube is called Siphonogamy. ...

    Text Solution

    |

  20. $ Flower is a modified shoot which helps in sexual reproduction. ! M...

    Text Solution

    |