Catecholamines and Their Mode of Action
Trending Questions
Q.
Adrenaline directly affects
S.A. node
B-cells of Langerhans
Dorsal root of spinal nerve
Epithelial cells of stomach.
Q.
Adrenaline helps to fight stress.
- True
- False
Q.
Name the hormone responsible for the following functions:
(i) increase in the heartbeat
Q. A chemical signal that has both endocrine and neural roles is:
- Cortisol
- Epinephrine
- Melatonin
- Calcitonin
Q. Mary is about to face an interview. But during the first five minutes of the interview, she faces sweating, increased rate of heartbeat, breathing, etc. Which hormones are responsible for her restlessness?
- Insulin and glucagon
- Adrenaline and Noradrenaline
- Estrogen and Progesterone
- Oxytocin and Vasopressin
Q. Erythropoietin is secreted from
- Pituitary gland
- Pancreas
- Adrenal gland
- Kidney
