Advertisements
Advertisements
प्रश्न
Name the following:
The phase of the cardiac cycle in which auricle contracts.
Advertisements
उत्तर
Auricular systole
APPEARS IN
संबंधित प्रश्न
When are the sounds ‘LUBB’ and ‘DUB’ produced during heartbeat ?
Identify the CORRECT statement with respect to serous pericardium.
______ externally separates ventricles from each other.
The heart forms an effective barrier against infection by microbes and pathogens.
Analogy:
Skeletal muscle: Muscle of arm.
Cardiac muscle: ______.
The rate of heartbeat is determined by ______.
Explain the term Fossa ovalis.
Enlist the names and locations of valves of human heart giving function of each.
A man's heart rate is 68 and cardiac output is 5440. Find the stroke volume.
Given below is a diagram of the external features of the human heart. Study the figure and answer the questions that follows:
 |
- Label the guidelines shown as 1 to 6 in the figure.
- Write the important role of parts 5 and 6.
- Name the chamber of the heart which collects blood from the lungs through a blood vessel. Also write the name of the blood vessel.
- Write one structural and one functional difference between the blood vessels 4 and 5.
- What happens when there is a blockage in any coronary artery or any of their branches?
