Which of the following is most likely to happen if oxygen is not able to enter a cell? the cell will not produce energy. the cell will not be able to get rid of waste. the cell will not be replaced when damaged. the cell will not be able to split into daughter cells.

the way that the mass of carbon can be conserved through cellular respiration is through a process/law called the law of conservation of mass which even tho it undergoes a process, mass is not be destroyed or changed

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

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