☰
Body Fluids and Circulations
What is portal system?
Portal system is the system of blood vessels consisting of the hepatic portal vein with its tributaries and branches. It exists between the digestive tract and liver.
It is the system when veins collect blood from some parts of body and pour it into some other parts of body instead of taking it directly to heart. The hepatic portal vein carries blood from intestine to the liver before it is delivered to the systemic circulation.
Sponsor Area
Why do we consider Blood as a connective tissue?
Describe the evolutionary changes in the pattern of heart among vertebrates.
Why do we call our heart myogenic?
Sino-auricular node is called pacemaker of our heart. Why?
Write the differences between
(d) P wave and T wave
Write the differences between
Systole and diastole
Write the differences between
(a) Blood and lymph
Write the differences between
Open and closed circulatory system
What is the differences between lymph and Blood?
How many times does a heart beat per minute?
Sponsor Area
Sponsor Area