Portal System
Trending Questions
Q. Hepatic portal system is a vascular connection between
- heart and all other organs
- digestive tract and liver
- lungs and heart
- none of the above
Q. Which among the following blood vessels drains the blood from the gastrointestinal tract into the liver?
- Renal vein
- Hepatic portal vein
- Carotid arteries
- Pulmonary arteries
Q.
Assertion (A): A complex of blood vessels beginning and ending in capillaries through which blood circulates before returning to the heart is called a portal system.
Reason (R): All mammals have a hepatic portal system.
Both A and R is true and R is the correct explanation of A.
Both A and R is true but R is not the correct explanation of A.
A is true but R is false.
Both A and R is false.
