Sodium has the atomic number 11. how many electrons are in a sodium ion, which has the symbol na+?

Here's one way to follow the scientific method. place the missing steps in the correct position in the process.

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.

Types of scientific inquiry that biologist engage in that cannot be completely controlled