Why is metabolic activity most accurately expressed as a rate

Variety of living organisms; includes genetic, species, and ecological types.

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.

Which of the following best describes the relationship between glucose and complex molecules such as hormones?