Final answer:
Physiological disorders in animals include respiratory, digestive, cardiovascular, and neurological disorders. Cardiovascular disorders are significant due to their link to the stress response, whereas respiratory disorders like asthma, bronchitis, and emphysema are often aggravated by air pollution.
Step-by-step explanation:
Some physiological disorders of animals include respiratory disorders, digestive disorders, cardiovascular disorders, and neurological disorders.
These conditions can have various triggers or causes, ranging from genetic predispositions to environmental factors such as stress and air pollution.
Cardiovascular Disorders
Cardiovascular disorders involve the heart and blood circulation system and are closely studied due to their connection to the stress response.
Conditions like heart disease can be exacerbated by stress and emotional factors and are a leading cause of death globally.
Symptoms and severity can vary depending on the specific type of cardiovascular disorder.
Respiratory System Disorders
Respiratory disorders like asthma, bronchitis, and emphysema can be severely affected by air pollution.
Asthma is characterized by symptoms such as wheezing and chest constriction, bronchitis involves the inflammation of lung membranes, and emphysema leads to abnormal lung tissue enlargement and destruction, which can be fatal