4. The Streptococcus pyragenes is a single-celled organism that lacks a true nucleus. It is commonly found throughout the world and is a major cause of human sickness. This organism belongs to the kingdom: A. Protista B. Animalia Eubacteria D Plantae​

What does homeostasis means in biology?

Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity hurry!

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.