Question

Sporophyte cells produce haploid spores by _____ .

Answer 1

Sporophyte cells produce haploid spores by meiosis in structures called sporangia, which then germinate to become gametophytes.

Step-by-step explanation:

Sporophyte cells produce haploid spores by meiosis.

Inside the multicellular sporangia, the diploid sporocytes, or mother cells, undergo meiosis, a process during which the chromosome number is halved from 2n to n, resulting in the formation of haploid spores.

These spores are then released into the environment, where they can germinate and develop into multicellular gametophytes through mitosis, completing the cycle of alternation of generations between the gametophyte (1n) and sporophyte (2n) stages in plants.