Reusable complex protein that promotes chemical reactions within cells are called?
a. enzymes
b. inhibitors
c. regulators
d. steriods

Aflame cell is at the end of each tubule of the nephridium malpighian tubules kidneys none of the above

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.

Were you able to observe the nucleolus in any of the cells if so which ones