Subdivision Angiospermae
Subdivision Angiospermae: Overview
This topic covers concepts such as Angiosperms, Flower, Dicotyledons, Monocotyledons, Embryo Sac, Double Fertilisation, Endosperm, and Cotyledons.
Important Questions on Subdivision Angiospermae
During an excursion, students found a non-woody flowering plant and wanted to classify it either as a monocotyledonous or eudicotyledonous. The option that will NOT help them in classifying the plant is:
Which one of the following drugs is not obtained from fungal or plant sources?
Male gametophyte with the least number of cells is present in:
Study the following lists and choose the correct match
| List - I | List - II |
| A) Tracheophytic, Archegoniate, Embryophytic, Phanerogams | I) Angiosperms |
| B) Tracheophytic, Archegoniate, Embryophytic, Cryptogams | II) Gymnosperms |
| C) Atracheophytic, Archegoniate, Embryophytic, Cryptogams | III) Algae |
| D) Tracheophytic, Non-archegoniate, Embryophytic, Phanerogams | IV) Bryophytes |
| V) Pteridophytes |
The correct answer is
Angiosperms have dominated the land flora primarily because of their
Study the following lists and choose the correct match.
| List - I | List - II | ||
| A | Tracheophytic, Archegoniate, Embryophytic, Phanerogams | I | Angiosperms |
| B | Tracheophytic, Archegoniate, Embryophytic, Cryptogams | II | Gymnosperms |
| C | Atracheophytic, Archegoniate, Embryophytic, Cryptogams | III | Algae |
| D | Tracheophytic, Non-archegoniate, Embryophytic, Phanerogams | IV | Bryophytes |
| V | Pteriodophytes |
The correct answer is:
'Zaffran' is obtained from a member of the family:
Triticale is a man-made cereal which has been developed through hybridisation between
Source of Assam rubber (Indian rubber) is:
Artificial wool fibres are obtained from:
The cylindrical portion below the level of cotyledons is __A__ that terminates to __B__ and tip is covered by __C__. A,B and C refer to :-
