B. Short answer questions :
1. What is the composition of blood ?
2. What is pulmonary circulation ?
3. Define pulse and blood pressure.
4. What is blood transfusion ?
5. Why is blood group O called the universal donor?
6. Define vein.
7. What is the difference between plasma and serum ?
8. What is a sphygmomanometer?
9. Write the importance of blood transfusion.
10. What is sinuatrial node?
Answers
Answered by
1
Answer:
Rbc+wbc+platelet+plasma
circulation bw heart and the lungs
pulse heart beats per minute, bp pressure on blood vesse walls
introducing blood into body
O can donate blood to all of the other blood group
blood vessel that caries blood towards the heart
plasma= blood-(rbc wbc platelets)
serum is plasma - clotting factors
it's used to measure bp
blood transfusion help in recovery of blood loss
san is a special tissue with property of autoexcitablity
Similar questions