What are the steps to calculate this type of problem?

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.

When fossil fuels are burned, carbon dioxide is released. how does this gas impact the environment?

What kinds of foods are high in lipids?