A(n) condition refers to a limit on the generalizability of a particular research conclusion.

where in your body is there an enzyme that does function at a high or low ph? what is the name of that enzyme and its function?

well first you need the sample of the temperature and gas level. i couldnt write a hypothesis unless i had some data. i think temperature changes will effect volumes of gas because gas changed into a solid or liquid at specific temperatures.

the answer is definitely a