Me plz and ! !
disease: tay sachs
systemic impact (what problems does the defect in organelle function have on body systems? which body systems are affected? how? ):
impact on homeostasis: (explain homeostasis and how this disorder disrupts homeostasis. how does this impact the cell, the patient? )
feedback loop affected: (explain the feedback loop and how a disturbance in this loop impacts a patient.)

b

explanation:

cus

european union policies. the eu's long-term objective is to achieve levels of air quality that do not result in unacceptable impacts on, and risks to, human health and the environment. eu policies aim to reduce exposure to air pollution by reducing emissions and setting limits and target values for air quality.

the main environmental problems in western europe were: energy production/acid rain, nuclear power/waste, air pollution/climate, heavy metals, pesticides, water pollution, solid waste, and unforeseen accidents. many environmental problems are common to most european countries.

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explanation:

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