Some neurons are treated with a drug that blocks cl- ion channels, and in response, the cells depolarize slightly. Which one of the following is a correct conclusion about the normal state of these cells, before the drug was applied?.

garbage decomposes and releases methane

Explanation:

Landfill waste results in air pollution as garbage decomposes and releases methane. When biodegradable products such as food or paper waste begin to decompose they release methane into the atmosphere which is a pollutant and also a major greenhouse gas.