after completing the respiration and fermentation lab activity, your friend decides they want to know more about what factors af
fect respiratory rates. they learn how easy it is to construct a respirometer (a device that measure o2 consumption) and decide to build one for use with mice. it just so happens that you have dozens of pet mice and decide to help them with the experiments. of course, the procedure does not negatively impact the mice in any way.
Extra carbon dioxide in the atmosphere increases the greenhouse effect. More thermal energy is trapped by the atmosphere, causing the planet to become warmer than it would be naturally Explanation: yeah
