Multiple Choice Questions

Advertisement

Ovary is half -inferior in the flowers of 

  • guava

  • plum

  • brinjal

  • brinjal


B.

plum

If gynoecium is situated in the centre and other parts of the flower are located in the rim of the thalamus almost at the same level, it is called a perigynous flower. The ovary here is said to be half inferior., eg, plum rose peach.

555 Views

Advertisement

Perigynous flowers are found in

  • guava

  • cucumber

  • China rose

  • China rose

1273 Views

Leaves become modified into spines in

  • Opuntia

  • pea

  • onion

  • onion

679 Views

The hilum is a scar on the 

  • seed, where funicle was attached

  • fruit, where it was attached to pedicel

  • fruit, where style was present

  • fruit, where style was present

707 Views

The hilum is a scar on the

  • seed, where funicle was attached

  • fruit, where it was attached to pedicel

  • fruit, where style was present

  • fruit, where style was present

1396 Views

Advertisement

Flowers are zygomorphic on 

  • Gulmohur

  • tomato

  • datura

  • datura

297 Views

The ovary is half inferior in flowers of 

  • cucumber

  • cotton

  • guava

  • guava

351 Views

Whorled, simple leaves with reticulate venation are present in

  • Calotropis

  • Neem

  • China rose

  • China rose

646 Views

Which one of the following diagrams represents the placentation in Dianthus? 

386 Views

Advertisement
<

In unilocular ovary with a single ovule, the placentation is 

  • marginal

  • basal

  • free central 

  • free central 

935 Views

Advertisement