Question

If the length of internode between the corolla and androecium increases then it is
called androphore this condition commonly found in

(1) Dianthus
(2) Passiflora
(3) Agave
(4) Silene plant​

Answer 1

Answer:

When in a flower, the internode between the corolla and the androecium is lengthened so as to raise the androecium (i.e. stamens ) high up in the air then that internode is called as androphore. In such a case the Gynoecium (ovary) is also raised up automatically as it is situated above the Androecium. Passion flower is a good example .