Which type of investigation involves looking for ways that two or more objects, events, or processes are alike and different?
O A. Experimental investigation
O B. Comparative investigation
O C. Controlled investigation
O D. Descriptive investigation
MIT

Experimental investigation

Explanation:

Experimental investigation

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.