Yaa that statement is true, complex chemical catalyst of living cells are enzymes
Answer:
prokaryotes (for ex. bacteria)
Explanation:
Answer: The cell is the structural and functional unit of all living organisms, and is sometimes called <u>the "building block of life."</u> Some organisms, such as bacteria, are unicellular, consisting of a single cell.
<span>the alleles that control which blood group antigens appear on the suface of red blood cells are codominant.</span>