The <b>sum of the all</b> (A) chemical reactions in <b>an organism's </b>(B) living cells <b>are </b>(C) called <b>its </b>(D) metabolism. <b>No Error </b>(E) .<br>

1. The sum of the all (A) chemical reactions in an organism's (B) living cells are (C) called its (D) metabolism. No Error (E) .

[DBBL Probationary Officer-2011 : 2011]

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