Question

variation in the length of stamen filament within a flower is present in
a) salvinia
b) radish
c) both a and b
d) pea​

Answer 1

Answer:

a) salvinia

Explanation:

having four stamen disposed in pairs of unequal length

Answer 2

Answer:

In salvia the Didynamous condition (having four stamens disposed in pairs of unequal length) and in Mustard(Brassica ) tetradynamous condition (having six stamens, two of which are shorter than the others, as in most plants of the mustard family) is found and have the Variation in the length of filaments in the flower.

So, the correct answer is 'Salvia and Mustard'.