All of the following describe the production of stratospheric ozone EXCEPT
it is a closed loop cycle
it is formed from the reaction of O with 02 in the presence of ultraviolet radiation
the ozone absorbs UV-B and decomposes into 02 and O
without interference, there is a steady state of ozone being created and destroyed
it is formed from the reaction of C with 02 in the presence of NOX

In her notes, celeste wrote that the human body systems consist of molecules, cells, tissues, organs, and organ systems. what problem will celeste have on her body systems test when she studies this information? she forgot to list organism as a level. she should have written chemicals/molecules. this is not the correct sequence. these are not body systems.

Iwill give anyone points if they me right now q: sustainable development is related to pollution in that a. sustainable development allows pollution to continue at current levels.b. sustainable development increases pollution of all types.c. addressing pollution is a factor in sustainable development.d. sustainable development incorporates pollution as a benefit.e. pollution levels will decrease with development.

The probability of rolling a sum of 7 when rolling two dice simultaneously is 0.167. you decide to test that probability by rolling th dice 12 times. what is the probability that exactly 2 of the rolls is a sum of 7?