Answer:
Due to less steps and requires less energy.
Explanation:
The bacterial cell is able to use glucose first as an energy source then switch to lactose because glucose requires less steps and less amount of energy for the break down as compared to lactose. If lactose is the only sugar available to the bacterial cells, then bacterial cells will use it as energy source for the production of energy. In order to use lactose, the bacteria must express the lac operon genes, which encode the main enzymes for lactose uptake and metabolism.
The cytoplasm, ribosomes, plasma membrane, and cell wall can be found in the both eukaryotic and prokaryotic cells.
Answer:
There are milder winters in the west and colder winters in the east
