Autonomic dysfunction refers to disorders of autonomic nervous system function. Autonomic nervous system imbalances or autonomic dysfunction happens when nerves of autonomic nervous system are damaged. It can range from mild to life-threatening. It can affect entire autonomic nervous system or a part of it. Parkinson's disease and diabetes can lead to autonomic dysfunction. Dizziness, sweating abnormalities, digestive difficulties, exercise intolerance etc are some of the symptoms. It can be helped by prescription medication and lifestyle changes.
Plants that live in the canopy get way more sunlight than the ones that are on the forest floor. They have different adaptions that i can tell u about in the comments if it’ll help with what ur studying:)