Catecholamines and Their Mode of Action
Trending Questions
Q.
The hormone that increases the rate of heartbeat and blood pressure after shock in a person is
Thyroxin
Adrenaline
Pancreatin
Gastrin
Q. Which hormone causes dilation of blood vessels, increased oxygen consumption and glucogenesis?
- ACTH
- Thyroxin
- Adrenaline
- Calcitonin
Q.
Adrenaline directly affects
S.A. node
Beta-cells of the Islets of Langerhans
Dorsal root of spinal nerve
Epithelial cells of stomach
Q. Which hormone causes dialation of blood vessels, increased oxygen consumption and glycogenolysis?
- Glucagon
- ACTH
- Insulin
- Adrenaline
Q. A chemical signal that has both endocrine and neural roles is
- melatonin
- calcitonin
- epinephrine
- cortisol
