During a visit to the circus, you and a friend stumble into a tent with a "freaks of nature" display. your friend points out a photograph of a man whose left arm is protruding from his left hip rather than from his shoulder. you explain to your friend that this condition was likely caused by a mutation in the man's

you go to account and hit delete!

explanation:

correct answer is a. and d.

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.