The sporophyte in bryophyte is:

Explanation

In bryophytes, the sporophyte is diploid, which means it has two sets of chromosomes. The sporophyte stage is the part of the life cycle where the plant produces spores through meiosis. These spores develop into the haploid gametophyte stage, which then produces gametes. When fertilization occurs, the gametes combine to form a diploid zygote, which grows into the sporophyte. So, in summary, the sporophyte in bryophytes is diploid.