What are the two little black dots at one end of the planarian called? What do they do for this organism?
Research and find the names of at least two animals and two plants that reproduce by fragmentation. Describe how each of these use fragmentation as a means of reproduction.

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.

idk about that one.