At the checkpoint, it is determined if the sister chromatids are properly attached to the spindle fibers.

How are the reproductive cycles of a fungus and a pteridophyte similar? a)both organisms form fruiting bodies that produce diploid seeds. b)both organisms produce haploid spores and exhibit diploid and haploid stages. c)both organisms reproduce sexually when two haploid hyphae fuse. d)both organisms exhibit a diploid stage and are only able to reproduce asexually.

This is so important ugh its 25 points

What organ is the first to receive nutrients that have been absorbed from the digestive tract?