Ayallaric6875

26.06.2019 • 

Biology

Eutrophication is a process in which a body of water receives too many nutrients. this, in turn, triggers excessive plant and algae growth. often, when the plants and algae die, oxygen-consuming decomposers begin to flourish in the water. this decreases the amount of oxygen in the water, causing fish and other aquatic animals to suffocate and die. which of the following is a the most likely cause of eutrophication? a. dumping sewage and agricultural wastes into a body of water b. diverting water from a natural body of water to a city's public water supply c. introducing an exotic species into a body of water d. acid rain falling into a body of water

Ответ:

kellysmith45

28.05.2020

Biology

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Well the answer to this question is option A.
Hope it helped:)

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Ответ:

ayeasley7777

06.02.2023

Biology

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16. when blood glucose levels go up receptors in the pancreas detect the elevated level and release insulin which convert free glucose into glycogen which is the storage form of glucose.
17. this is a form of negative feedback, because an increase in the level of product causes the body to regulate and decrease its level in the system.
18. due to excessive sugar in the blood, the pancreas rapidly produces insulin which will convert as much sugar in the blood into glycogen which could lead to the levels dropping even below normal untill the insulin production is stopped.

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