Which cellular organelle/part is present in all cells and to maintain homeostasis?

Defend or refute the argument that the government has too large a presence in the agriculture industry.

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.

How does secondary succession differ from primary succession?