What do you think of when you hear the word "energy?"
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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.

The negative impacts of nonnative species generally outweigh the positive impacts

The function of the excretory system is to control homeostasis and