in the northern hemisphere, pressure gradients and the coriolis effect applied to low pressure centers produce winds that blow

Inward and counter-clockwise.

Explanation:

In the northern hemisphere, pressure gradients and the coriolis effect applied to low pressure centers produce winds that blow inward and counter-clockwise while on the other hand, high pressure centers of northern hemisphere blow outward and counter-clockwise. Inward and clockwise blow of wind occurs in the southern hemisphere of the earth.

thymine. in rna, thymine is replace by uracil