It is because C4 compromises on water loss and CAM compromises on photorespiration. and Both minimize photorespiration but expend more ATP during carbon fixation.
Hello!
The answer to your question is A. Fresh water will freeze faster, just because putting anything in the water such as salt lowers it's freezing point.
Hope this helps :)
The nuclear equation for
formation of iron-54 through fusion would be Fe + heat ----> Fe_54 + +
neutrons. I am hoping that this answer has satisfied your query
about and it will be able to help you, and if you’d like, feel free to ask
another question.