Inflammatory infections of the hair follicles of the eyelid called hordeolum (styes) are caused by

The image shows embryos of three vertebrate classes

What are the seven economic and social goals?

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.