If part of a photoperiodically induced plant is grafted to a noninduced plant, which is most likely to occur?

Question

Quizplus · Accepted Answer

When part of a photoperiodically induced plant (one that has been triggered to flower by the appropriate light conditions) is grafted onto a noninduced plant, the flowering signal, often a hormone or a set of hormones known as florigen, can be transferred from the induced part to the noninduced plant. This can lead to both parts of the grafted plant flowering, as the signal that initiates flowering is shared between them.

If Part of a Photoperiodically Induced Plant Is Grafted to a Noninduced