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Marianna [84]
3 years ago
14

Researchers do an experiment to test the hypothesis that Douglas fir trees put more resources into reproduction when they are in

fected with a fungus that causes a fatal disease. They establish study plots in a group of 50-year-old Douglas fir where the disease is not present. At random, they infect half the trees with the disease-causing fungus. Then they measure how many cones and seeds are produced by infected versus uninfected trees
Biology
1 answer:
hjlf3 years ago
6 0
More infected than uninfected trees will die.
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