All cells must have energy to function. most of the energy used by the cells in your body is produced by cellular respiration. in cellular respiration, cells use to release energy stored in a) oxygen, sugars b) sugars, oxygen c) protein, oxygen eliminate d) minerals, sugars

The correct answer is A) oxygen, and sugars.

significant amounts of nitrogen oxides, carbon monoxide, and other pollution

explanation:

passenger vehicles are a major pollution contributor, producing significant amounts of nitrogen oxides, carbon monoxide, and other pollution. in 2013, transportation contributed more than half of the carbon monoxide and nitrogen oxides, and almost a quarter of the hydrocarbons emitted into our air.