Biology, 27.06.2019 00:30 leshayellis1591
Dams may change an ecosystem by restricting fish migration eliminating shallow water fish populations scouring the stream bed downstream of the outlet. all of the above
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Biology, 21.06.2019 22:40
Sea levels are rising due to climate change while increasing numbers of people are moving into coastal areas. to accommodate more people, there has been increased construction of beachfront resorts and condominiums. how is this impacting sea turtle numbers and biodiversity and why? a. the increased human population in coastal areas has meant that more food is available to the turtles (e.g., dropped food, waste from restaurants), which has led to an increase in the numbers and diversity of sea turtles. b. there has been very little change in the numbers and biodiversity of sea turtles because the planet is so vast that they can simply relocate to less crowded beaches. c. this has resulted in a decrease in numbers and diversity of sea turtles because it is restricting available nesting sites, and hence reproduction. d. this has resulted in an increase in numbers and diversity of sea turtles because people are around to protect them from natural predators.
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Biology, 22.06.2019 00:20
Apart of an ecosystem that can restrict the growth of a population is referred to as
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Biology, 22.06.2019 07:00
Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?
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Dams may change an ecosystem by restricting fish migration eliminating shallow water fish populati...
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