The correct different between the ovary of rose and China rose is

China rose has

Corolla in China rose are

Name the type of androecium found in China rose

7 red roses and 3 white roses of different sizes be strung in the form of a garland at random. The probability that no two white roses come together is

7 red roses and 3 white roses of different sizes be strung in the form of a garland at random. The probability that no two white roses come together is:

" Ratio between number of bundles of stamens in china rose and pea is "

How many of the given plants have actinomorphic flower with superior ovary? Brinjal, China rose, Mustard, Peach, Guava, Apple, Lily, Cotton, Sunflower

Find the number of different ways of preparing a garland using 7 distinct red roses and 4 distinct yellow roses such that no two yellow roses come together.

Find the number of different ways of preparing a garland using 6 distinct red roses and 4 distinct yellow roses such that no two yellow roses come to gether?