Question: Process: - Green is a color that gathers sunlight easily - Sunlight is gathered by the leaves of the plant - The sunlight is broken down into glucose through photosynthesis - The glucose travels the plant - The plant uses that glucose as energy to grow. Perturbation hypothesis: suppose less cloudy days happens, how will it affect MORE sugar and oxygen being produced. Does the supposed perturbation have an effect (direct or indirect) on the process?
Answer: yes

Question: Process: - Bats and other animals produce a high-pitched tone - The sound travels in waves, as sound does - The sound "bounces" off of a nearby object - The sound wave returns to the bat - The bat hears the echoed sound - Folds in the bat's ear and adaptations in the bat's brain enable it to determine the size, shape, and position of the other object via the properties of the returned sound waves - Other animals use echolocation in generally similar ways - Perturbation hypothesis: suppose person is very hungry happens, how will it affect less objects for the sound to bounce from. Does the supposed perturbation have an effect (direct or indirect) on the process?
Answer: no

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 person overeats happens, how will it affect the pancreas working HARDER. Does the supposed perturbation have an effect (direct or indirect) on the process?
Answer:
yes