Define pulmonary veins
Define pulmonary veins and also find out their number?
Expert
The pulmonary veins are portion of the pulmonary circulation. They are vessels which carry oxygen-rich (or arterial) blood from the lungs to heart. There are four pulmonary veins, two which drain blood from the right lung and other two which drain the left lung. The pulmonary veins debouch into left atrium bringing arterial blood to heart. Though they are veins, they carry arterial blood and not the venous blood.
Antiseptic: An antiseptic is a chemical that destroys and captures the growth of bacteria. It is employed in surgery. Some significant antiseptic chemicals are Dettol, Lysol, carbolic acid, potassium permanganate and so on.
Role of strategies and policies Strategies and policies are important in all types of organizations - business or non business, public sector or private sector, smal
Regarding the enzymatic reactions, how different are the graphic curve of variation of speed of a reaction as function of substrate concentration and curve of variation of speed of a reaction as function of temperature?
Write down the two types of fermentation. And also write down their chemical equations.
Write down name of the events which mark the beginning and end of first interphase period. What takes place in the cell in this time?
Line organization structure or military organization A line organization is one in which all managers have direct authority over their respective subordinates, throu
Describe Genetic engineering?
Explain the formation of the female gametophyte within the angiosperms?
Name the cellular structure to which mRNA molecules join to begin the protein synthesis?
How do mineral salts contribute in an enzymatic activity?
18,76,764
1952604 Asked
3,689
Active Tutors
1443551
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!