Advertisements
Advertisements
प्रश्न
The ______ have thin and less muscular ______ and have ______ to prevent back flow of ______.
उत्तर
The veins have thin and less muscular thin pocket-shaped walls and have valves to prevent back flow of blood.
संबंधित प्रश्न
Fill in the blank with suitable word given below:
The two lower chambers of the heart are called ___________.
Name the main parts of the circulatory system.
Choose the correct answer:
The mammalian heart is ___________
Give Technical Term for the following:
What is the approximate weight of the heart of a man?
What does the QRS - complex represent?
Identify the CORRECT route through which impulse travels in the heart.
Heart is made up of ______.
The walls of the heart is made up of cardiac muscle.
State the exact location of the following structure.
Papillary muscles
Write the exact location of the following:
Heart
