I can't answer all of these, but here is Q12.
Explanation:
When plant lose too much water, they shrivel, so not C., the stomata won't close because it is attempting to gather all water, and the stomata is already open to drain and absorb. Therefore, my only conclusion to this question would be D., respiration increases, in order to let water access leaves and other sorts. By the way, I do not know what program you use, but in mine, I was correct, so you should be too. Good luck!