Which genes control formation of floral meristems rather than floral organs?

Question

Quizplus · Accepted Answer

Meristem identity genes control the formation of floral meristems, which give rise to the various floral organs. This includes genes such as LEAFY (LFY) and APETALA1 (AP1) in Arabidopsis thaliana, which are essential for floral meristem identity and development. Cell cycle genes, flowering time genes, and circadian genes may play important roles in flowering and floral development, but they do not specifically control the formation of floral meristems. Organ identity genes determine the identity and differentiation of the floral organs themselves, rather than the meristems that give rise to them.

Which Genes Control Formation of Floral Meristems Rather Than Floral