los átomos de un mismo elemento son iguales en masa y en el resto de propiedades. Asi entonces, los átomos de distintos elementos tendrían diferentes en su peso y en sus propiedades

What two fields of study provide the core information that is used to classify organisms?

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 spermists believed that: the male made the only hereditary contribution to the offspring the male and female traits were blended in the offspring the female made the only hereditary contribution to the offspring the male and the female made equal contributions to the next generation