Biology of bacterial inclusion bodies. Bacterial inclusion bodies (IBs) are protein aggregates that have been commonly observed in recombinant Escherichia coli since the implementation of recombinant DNA technologies.
How is the lower atmosphere warmed from the surface upward? The lower atmosphere is warmed from the surface upward by ground temperature. As the ground warms up, the heat rises and causes warmer temperatures.
The excess heat forms a low pressure cell at the equator. Warm air rises to the top of the troposphere where half of the warmed air moves toward the North Pole and half toward the South Pole. The air cools as it rises and moves along the top of the troposphere. When the cooled air reaches a high pressure zone, it sinks. Back on the ground, the air then travels toward the low pressure at the equator.