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.
This top is called the stratopause, above which temperature again decreases with height. The vertical stratification, with warmer layers above and cooler layers below, makes the stratosphere dynamically stable: there is no regular convection and associated turbulence in this part of the atmosphere.