Answer:
The original water sample contains 830,000 cells per milliliter.
Explanation:
A sample of well water is tested for its bacterial content in a plate count assay. A one-milliliter sample of the water is diluted in a 1:10 dilution series. One milliliter of the fourth dilution tube is plated in a pour plate. After incubation, the plate has 83 colonies, indicating that the original water sample contained 830,000 cells per milliliter.
It would be a blob of muscle and veins
The correct answer is <span>Ka = [H3O^+][HSO3^-]/[H2SO3] </span>
The skin and the liver are two organs that would be easy for stem cells to repair. What would be difficult to repair would be the apical meristem and the lateral.
Semipermeable means the cell membrane can pick and choose what goes out of it and into it. At least, that's what I believe it is.
