The kidneys are stimulated to produce renin

An atom of nitrogen had seven protons in its nucleus. how many electrons does it have

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.

According to these anatomical structures which two animals are probably most closely related