Biology : Morphology of Flowering Plants

Which one of the following is correctly matched?

• Onion – Bulb

• Ginger – Sucker

• Chlamydomonas – Conidia

• Chlamydomonas – Conidia

An example of edible underground stem is

• carrot

• groundnut

• sweet potato

• sweet potato

Cymose inflorescence is present in

• Solanum

• Sesbania

• Trifolium

• Trifolium

Placentation in tomato and lemon is

• parietal

• free central

• marginal

• marginal

Among china rose, mustard, brinjal, potato, guava, cucumber, onion and tulip, how many plates have superior ovary?

• Five

• Six

• Three

• Three

Axile placentation is present in

• Dianthus

• Lemon

• Pea

• Pea

The gynoecium consists of many free pistils in flowers of

• Aloe

• tomato

• Papaver

• Papaver

Phyllode is present in

• Asparagus

• Euphorbia

• Australian Acacia

• Australian Acacia

An aggregate fruit is one which develops from

• multi carpellary syncarpous gynoecium

• Multi carpellary apocarpus gynoecium

• complete inflorescence

• complete inflorescence

Male gametophyte with least number of cell is present in

• Pteris

• Funaria

• Lillium

• Lillium