The lac operon is an operon required for the transport and metabolism of
lactose in Escherichia coli and many other entric bacteria. It includes
the promoter, regulatory and the operator.
Answer: C. repressor gene
The DNA has to replicate before mitosis and meiosis can occur.
I’m not exactly sure what you mean, but the diaphragm is a muscle that aids in the breathing process.
Answer: we can see the nucleus obviosly in the eukaryotic cell
Coal, oil, and, natural gas
