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