When and where does reduction division take place in the life cycle of a liverwort, a moss, a fern, a gymnosperm and an angiosperm?

Explanation

In homosphorous pteridophytes the reduction division occurs inside sporangia. After this sporangia gave rise to spores, which are haploid . While in heterosporous prteridophyters reductional division occurs inside the micro sporangia and megasporangia.