Two Populations Of The Same Species Of Sea Urchin One With Mostly Long Spines And The Other With Mostly Short Spines A 1 (39.96 KiB) Viewed 62 times
Two Populations Of The Same Species Of Sea Urchin One With Mostly Long Spines And The Other With Mostly Short Spines A 2 (39.96 KiB) Viewed 62 times
Two populations of the same species of sea urchin, one with mostly long spines and the other with mostly short spines, are separated by the narrow strip of land that connects North and South America. A canal is built through this isthmus and connects the two urchin populations. Which of the following outcomes is likely to result after the new canal? Correct Answer(s) Drag appropriate answer(s) here Long spine sea urchin individuals will be less frequent in the short spine population The long spine population will come to have more short spine individuals. The short-spine population will come to have more long spine individuals. The spines of the long spine population will become longer Drag appropriate answer(s) here Incorrect Answer(s)
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