Summarize (in a paragraph, not as steps), what occurs during the cell cycle of either a plant or animal cell. Include the following terms (showing that you understand them) and underline each term: sister chromatid, nuclear membrane, DNA synthesis, centriole and/or centrosome, cytokinesis, nuclear membrane, spindle fibers.

How many copies of each chromosomes should be present in each of the 4 final haploid versions of gamete?

Which of the following occurs after a natural or unnatural disturbance in an ecosystem

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.