input question: Process:  - You inhale - The air enters the mouth and nose - The diaphragm contracts - Air fills all the sacks in the lungs - Oxygen passes through the sacks into capillaries - The blood is passed to the blood in the capillaries - The blood carries the oxygen to the heart - The heart pumps the oxygenated blood to the body.  Perturbation hypothesis: suppose You have more heart disease happens, how will it affect You have more heart damage.  Does the supposed perturbation have an effect (direct or indirect) on the process????
output answer: yes

input question: Process:  - Food enters the body - Food begins to be processed by the digestive system - The pancreas releases enzymes to aid digestion - Digested food affects the amount of sugar in the blood - The pancreas releases one hormone to lower the blood sugar (glucose) level - The pancreas releases another hormone to raisethe blood sugar (glucose) level.  Perturbation hypothesis: suppose the mitosis will decrease happens, how will it affect the pancreas working HARDER.  Does the supposed perturbation have an effect (direct or indirect) on the process????
output answer: no

input question: Process:  - Acid rain makes waters acidic - Causes them to absorb aluminum from soil - The water runs off from the soil into lakes, streams, etc - Fish and their eggs die - Frogs and plants die - Insects and other wildlife die - The ecosystem is out of balance, causing further problems -   Perturbation hypothesis: suppose less aluminum is trasnported by the acidic waters happens, how will it affect the ecosystem will become further out of balance.  Does the supposed perturbation have an effect (direct or indirect) on the process????
output answer: yes

input question: Process:  - The sun gives off radiation - The radiation is aborbed by the Earth - Some of the radiation goes back into space - Some is trapped by the atmosphere - If too much heat is trapped - Global warming occurs.  Perturbation hypothesis: suppose more pollution occurs happens, how will it affect a SMALLER greenhouse effect.  Does the supposed perturbation have an effect (direct or indirect) on the process????
output answer:
yes