Question

what is hypothetical hormones?​

Answer 1

These are auxin ethylene cytokinin and abscisic acid these hormones can work together independently to influence the plant growth a part from these hypothetical hormones been also consider involved in some function

example vernalun is thought to help vernalization

Answer 2

Answer:

These are auxin, gibberellin, cytokinin, ethylene and abscisic acid. These hormones can work together or independently to influence plant growth. Apart from these hypothetical hormones has been also considered involved in some functions. For example, vernalin is thought to be helpful in the process of vernalization.