Answer:
Fossil records of dinosaurs show similar structure to birds. I took a test on this
Answer:c) prolonged events similar to the sympathetic nervous system, such as elevated heart rate and blood pressure, decreased digestive and urinary activities and increased metabolic rate.
Explanation:A pheochromocytoma which is spelt (fee-o-kroe-moe-sy-TOE-muh) is a rare tumor which is commonl noncancerous which affect areas that control heart rate metabolism and blood pressure.
Pheochromocytoma produce hormones which elevate blood pressure,cause headache and sometimes panic attack symptoms.
Symptoms
High blood pressure
Headache
Heavy sweating
Rapid heartbeat
Tremors
Paleness in the face
Shortness of breath
Panic attack-type symptoms