(03.02 HC) A group of scientists is developing a new chemica…
(03.02 HC) A group of scientists is developing a new chemical compound. They want to test its effects on an aquatic ecosystem using a nearby ocean bay. They enclose a region of a bay with an insulated covering to create an isolated system in which to do their experiment. Predict what would happen to living organisms in this isolated experimental system. (3 points)
Read Details(03.06 MC) Many species of aquatic snails secrete a slime an…
(03.06 MC) Many species of aquatic snails secrete a slime and are adapted to live in coastal regions. Rather than swim, they move along the ocean floor in shallow water, wedging themselves into crevices or burrowing into sand. What could happen to these snails if they did not have these adaptations? (3 points)
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