Home
Class 11
BIOLOGY
Assertion:The floral formula of Family S...

Assertion:The floral formula of Family Solanaceae is

Reason:This floral formula of Solanaceae tells that flower is bisexual, sepals five, petals five, stamens five and gynoecium tricarpellary, trilocular with many ovules.

A

If both assertion and reason are true and reason is the correct explanation of assertion.

B

If both assertion and reason are true but reason is not the correct explanation of assertion.

C

If assertion is true but reason is false.

D

If assertion and reason are false.

Text Solution

Verified by Experts

The correct Answer is:
C
The given floral formula tells that flower is bisexual, actinomorphic, sepals are five and united, petals are five and united stamens are five, epipetalous and gynoecium is bicarpellary, syncarpous and superior ovary.
Promotional Banner

Topper's Solved these Questions

  • MINERAL NUTRITION

    NCERT FINGERTIPS|Exercise Mineral Nutrition|130 Videos

  • NEURAL CONTROL AND COORDINATION

    NCERT FINGERTIPS|Exercise Neural Control And Coordination|167 Videos

Similar Questions

Explore conceptually related problems

Write the floral formula of family-Solanaceae.

The floral formula of solanaceae (Chilli) is

From the options given below, find out the correct floral formula for a flower having the following characters namely actinomorphic, bisxual, five united sepals, five united petals, stamens five and epipetalous, bicarpellary syncarpous with superior ovary

In the members of family liliaceae the gynoecium is tricarpellary, syncarpour, trilocular with many ovules and superior ovary. (True/False)

Write floral formula for a flower which is bisexual, actinomorphic sepals five, twisted aestivation, petals five valvate aestivation, stamens six, ovary tricarpellary, syncarpous , superior, trilocular with axile placentation.

Write the floral formula of an actinomorphic bisexual, hypogynous flower with five united sepals, five free petals. Five free stamens and two united carpals with superior ovary and axile placentation.

Read the following statements and find out the incorrect statement. a. Mustard has hypogynous, actinomorphic flower, parietal placentation, syncarpous gynoecium and belongs to family Brassicaceae b. China rose has superior ovary, twisted aestivation, monodephous stamens and axile placentation c. Pea has bilateral symmetry, vexillary aestivation, diadelphous stamens, marginal placentation and belongs to family fabaceae d. Chilli has radial symmetry, epipetalous stamen, swollen placenta, monocarpellary gynoecium and belongs to family solanaceae e. Lily has actinomorphic flower, axile placentation, imbricate aestivation, tricarpellary and trilocular gynoeciom belonging to family liliaceae.

Some Technical Description|Floral Formula|Floral Diagram|Family Solanaceae|Floral Formula And Diagram|Economic Importance

NCERT FINGERTIPS-MORPHOLOGY OF FLOWERING PLANTS-Morphology Of Flowering Plants
  1. Endosperm, a product of double fertilisation in angiosperm is absent i...

    Text Solution

    |

  2. Many pulses of daily use belong to one of the families below (tick the...

    Text Solution

    |

  3. The placenta is attached to the developing seed near the

    Text Solution

    |

  4. Which of the following plants is used to extract the blue dye ?

    Text Solution

    |

  5. Match the followings and choose correct option. {:("Group A","Group...

    Text Solution

    |

  6. Assertion:Fibrous root system consists of large number of fine, fibrou...

    Text Solution

    |

  7. Assertion:Avicennie has pneumatophores. Reason:Pneumatophores help t...

    Text Solution

    |

  8. Assertion:Stems of some plants protect them from browsing animals. R...

    Text Solution

    |

  9. Assertion:In some leguminous plant, the leaf base is swollen. Reason...

    Text Solution

    |

  10. Assertion:Leaves of monocot plants generally posses reticulate venatio...

    Text Solution

    |

  11. Assertion:The alternate type of phyllotaxy is the arrangement of leave...

    Text Solution

    |

  12. Assertion:Thy cymose type of infloscence has limited growth. Reason:...

    Text Solution

    |

  13. Assertion:In some flowers like lily, perianth is a term used when caly...

    Text Solution

    |

  14. Assertion:In imbricate aestivation, out of five petals, one is complet...

    Text Solution

    |

  15. Assertion:Monoadelphous stamens are found in pea. Reason:In pea, sta...

    Text Solution

    |

  16. Assertion:The placentation in which the placenta forms a ridge along t...

    Text Solution

    |

  17. Assertion:Fruit is the mature or ripened ovary developed after fertili...

    Text Solution

    |

  18. Assertion:The outermost covering of a dicotyledonous seed in the seed ...

    Text Solution

    |

  19. Assertion:ul(G) is the symbol for inferior ovary. Reason:Adhesion is...

    Text Solution

    |

  20. Assertion:The floral formula of Family Solanaceae is Reason:This ...

    Text Solution

    |