Problem: Process: - Skin is cut or damaged - Bacteria enters through the wound - The bacteria reproduces and spreads - Causes symptoms - The bacteria is either fought off or becomes a disease. Perturbation hypothesis: suppose the wound is exposed to dirt happens, how will it affect LESS SEVERE disease occurring. Does the supposed perturbation have an effect (direct or indirect) on the process?

A: yes

Problem: Process: - The pancreas detects chemical changes in the stomach - The pancreas creates juices that help digest food - The pancreas releases the juices into the stomach - Trypsin and chymotrypsin digest protein - Insulin is produced to move glucose from the blood - The enzymes begin producing again. Perturbation hypothesis: suppose I to started vomit happens, how will it affect I had a section removed. Does the supposed perturbation have an effect (direct or indirect) on the process?

A: yes

Problem: Process: - Water evaporates from the ground up to the sky - Water droplets are in clouds - The air gets cold - Water droplets turn into ice crystals - Ice crystals in clouds stick together and become snowflakes. Perturbation hypothesis: suppose a warm winter occurs happens, how will it affect The air is less cold. Does the supposed perturbation have an effect (direct or indirect) on the process?

A: yes

Problem: Process: - Water in the clouds becomes very cold - The cold water forms ice crystals - The ice crystals grow by absorbing surrounding water droplets - Form snowflakes - The snowflakes fall to the ground. Perturbation hypothesis: suppose cold air reaches the cloud happens, how will it affect more water in the clouds freezes. Does the supposed perturbation have an effect (direct or indirect) on the process?

A:
yes