Ozone is simply a molecule with two resonant forms. So I will assume the question is, "is the ozone layer homogeneous?" No and yes. The ozone layer varies in thickness latitudinally (equator to pole), and since insolation (Sun light) varies latitudinally also, the concentration of ozone varies both by latitude and local season. In general, the ozone at a given latitude and altitude is homogeneous due to jet stream (and dependent / derivative) currents. But concentration gradients can and do exist both latitudinally and altitudinally. Mass transport vertically and towards/away from the poles is very slow... much slower than the half-life of ozone in the air. And the ozone layer, like most of the rest of the atmosphere, is about 78% nitrogen, 21% oxygen and other trace gases, with about 9 ppm of ozone at the peak value.
Ozone layer contains ozone in it. Therefore, it is named so.
Earth has a layer of ozone. It is present as the ozone layer.
Earth and Venus have a protective ozone layer. These planets have ozone molecules in ozone layer.
Ozone layer is a complete layer. Only the ozone at the poles is destroyed.
Stratosphere contains the ozone layer. It is a pool of ozone molecules.
Ozone layer contains ozone in it. Therefore, it is named so.
ozone layer in Tagalog: ozone layer (no direct Tagalog translation)
Ozone layer is formed of ozone. It is a gas.
Earth has a layer of ozone. It is present as the ozone layer.
damage to ozone layer is called ozone depletion. It is thinning of ozone layer.
The layer of gases that surround the atmosphere is ozone. It is present as the ozone layer.
Ozone is a molecule, neither a solution nor a mixture. In the ozone layer, it is one component of a mixture of gasses.
Ozone layer is the layer of ozone. Humans are altering it by CFC's.
The ozone layer is in the stratosphere. It is a pool of ozone molecules.
Earth and Venus have a protective ozone layer. These planets have ozone molecules in ozone layer.
In the ozone layer. Where the ozone is.
The stratosphere has ozone in it. It is present as ozone layer.