Relacionar Columnas LRMS Environmental changesVersión en línea A review for objectvie LS 8 por Lynanne C. Wyatt 1 Hibernation, migration and dormancy are all methods of animals 2 Nocturnal 3 An external stimuls that causes a plant to bend towards it 4 Eutrophication 5 If squirrels are the primary food source for hawks in an area and due to a drought the squirrels left the area. What result would most likely happen to the hawks? 6 How are dormancy and hibernation similar? 7 Phototroptism 8 In an aquatic ecosystem, if the water level dropped due to drought, which aquatic population of animals would be most affected 9 What is the effect of excessive use of nitrogen based fertlizers that run off into ponds and lakes? 10 Benefits of hibernation 11 What is the result if there is an overpopluation of bacteria caused by an algae bloom? 12 What would cause a species to move? 13 If a species could no longer find food, what would it most likely do? When a pond/lake is covered with algae and oxygen levels drop. there is a reduction in oxygen levels The hawks would follow the squirrels to a different area adapting to changes in the environment it reduces the need an animals has for food when resources are limited move to a new area to find food Metabolic rate and body temperature both decrease causes a responding plant to grow in the direction of light Environmental conditions have changed animals that are active at night and sleep during the day fish It increases the rate of algae growth a light source
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