Home
Class 11
BIOLOGY
In which of the sex determination both ...

In which of the sex determination both male and female same number of chromosomes ?

A

Androgonial cells

B

Prothallial cell diaphragm

C

Diaphragm

D

Archegonia

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • PLANT KINGDOM

    CENGAGE BIOLOGY ENGLISH|Exercise ARCHIVES|70 Videos
  • PLANT GROWTH AND DEVELOPMENT

    CENGAGE BIOLOGY ENGLISH|Exercise Archives|28 Videos
  • RESPIRATION IN PLANTS

    CENGAGE BIOLOGY ENGLISH|Exercise ARCHIVES|12 Videos

Similar Questions

Explore conceptually related problems

A fruitfly exhibiting both male and female traits is

In which of the following sex is determined by female individual -

Which of the following has both the male and female cones on same plant body ?

In tobacco plant, the male gametes have twenty four chromosomes. What is the number of chromosomes in the female gamete? What is the number of chromosomes in the zygote?

State True or False (w.r.t. following diagrams) (i) During gamete formation, only 50 % of the sperm bear X-chromosome. (ii) Both male and female individuals have same type of sex chromosomes.

Both male and female pigeons secrete milk through

XO type of sex determination and XY type of sex determination are the examples of: a. male heterogamety b. female heterogamety c. male homogamety d. both (b) and (c)

In sexual reproduction, there is fusion of two nuclei bringing a set of chromosomes each from male and female parents together. Then, how is the number of chromosomes in the offspring same as in parents?

A pedigree chart given here, presents a particular generation which shows a trait irrespective of sexes (ie.. present in both male and female). Neither of the parents of the particular generation shows that trait. Draw your conclusion on the basis of the pedigree.

If number of chromosomes in root cell of male plant is 40 and in leaf cell of female plant is 60, what will be number of chromosomes in their endosperm ?

CENGAGE BIOLOGY ENGLISH-PLANT KINGDOM-ARCHIVES
  1. In which of the sex determination both male and female same number ...

    Text Solution

    |

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

    Text Solution

    |

  3. In the prothallus of a vascular cryptogam, the antherozoids and egg ma...

    Text Solution

    |

  4. In gymnosperms, the pollen chamber represents

    Text Solution

    |

  5. Spore dissemination in some liverworts is aided by

    Text Solution

    |

  6. If you are asked to classify the various algae into distinct groups, w...

    Text Solution

    |

  7. In which of the following, gametes are produced by mitrotic division?

    Text Solution

    |

  8. In which one of the following male and female gametophytes do not have...

    Text Solution

    |

  9. Which of the following is heterosporous

    Text Solution

    |

  10. Selelct one of the following paris of important features distinguishig...

    Text Solution

    |

  11. Which one of the following plants is monoecious?

    Text Solution

    |

  12. Which one of the following has haplontic life cycle?

    Text Solution

    |

  13. Which one of the following is a vascular cryptogam?

    Text Solution

    |

  14. Which one of the following is a vascular cryptogam?

    Text Solution

    |

  15. Male and female gametophytes are independent and free-living in

    Text Solution

    |

  16. Algae have cell wall made up of

    Text Solution

    |

  17. Some hyperthermophilic organisms that grow in highly acidic (pH 2) hab...

    Text Solution

    |

  18. A prokaryotic autotrophic nitrogen fixing sym- biont-is found in

    Text Solution

    |

  19. Archegoniophore is present in

    Text Solution

    |

  20. Compared with the gametophytes of the bryophytes, the gametophytes of ...

    Text Solution

    |

  21. The gametophyte is not an independent, free-living generation in

    Text Solution

    |