Fossils that consist of minerals that have filled in an open mold of an organism are called

After fertilization, which type of cellular division is responsible for the growth and development of a complex, multicellular organism?

What is the name of the two satelites on mars

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.