A hypotonic solution is a solution in which there is a lower concentration in solutes (ex. salt) dissolved in the solvent (ex. water). A hypertonic solution would be one in which there is a higher concentration of solutes in the solvent.
Answer:
Unicellular. Bacteria are single-cell organisms. Bacteria are microscopic, usually 0.5 to 5 microns in length, and are generally smaller than eukaryotic cells. Unlike a human muscle cell or blood cell, a bacterial cell is a self-sufficient living being.
<span>useful substances must be selectively reabsorbed
Filtration of blood by kidney only selected based on the molecule size. That means all small molecule will enter the kidney, doesn't matter whether it is toxic or useful.
But kidney has another mechanism such as reabsorption. In </span>reabsorption, some specific useful molecule(like glucose) will be absorbed back.
The islets of Langerhans are the hormone producing structures in the pancreas that manufacture insulin and glucagon
I think it’s cause brain damage. Let me know!