English

Name the following: Components of blood

Advertisements
Advertisements

Question

Name the following:

Components of blood

Answer in Brief
Advertisements

Solution

  1. RBC (red blood cell)
  2. WBC (white blood cell)
  3. platelets.
shaalaa.com
  Is there an error in this question or solution?
Chapter 6: The Circulatory System - Additional Questions

APPEARS IN

Selina Concise Biology [English] Class 6 ICSE
Chapter 6 The Circulatory System
Additional Questions | Q 7.1
Selina Concise Biology [English] Class 10 ICSE
Chapter 8 The Circulatory System
Review Questions | Q B. 2. (g) | Page 112

Video TutorialsVIEW ALL [1]

RELATED QUESTIONS

Match the following.

1. Leukaemia (a) Thrombocytes
2. Platelets (b) Phagocyte
3. Monocytes (c) Decrease in leucocytes
4. Leucopenia (d) Blood Cancer
5. AB blood group (e) Allergic condition
6. O blood group (f) Inflammation
7. Eosinophil (g) Absence of antigen
8. Neutrophils (h) Absence of antibody

All veins carry deoxygenated blood.


What is the shape of RBC in human blood?


Why is the colour of the blood-red?


Who discovered the Rh factor? Why was it named so?


Mature RBC in mammals does not have cell organelles. 


Why are leucocytes classified as granulocytes and agranulocytes? Name each cell and mention its functions.


Direction: In each of the following questions a statement of assertion (A) is given and a corresponding statement of Reason (R) is given just below it. Mark the correct statement as.

Assertion: RBC plays an important role in the transport of respiratory gases.

Reason: RBC does not have cell organelles and a nucleus.


The volume of blood in human adults is ______.


Crab has blue blood.


Blood is a fluid connective tissue.


Single circulation i.e. blood flows through the heart only once during one cycle of passage through the body, is exhibited by


The blood leaving the tissues becomes richer in


Veins have valves that allow blood to flow only in one direction. Arteries do not have valves. Yet the blood flows in one direction only. Can you explain why?


What is the special feature present in a human heart which does not allow mixing of blood when oxygen-rich and carbon dioxide-rich blood reach the heart?


Name the organ which is located in the chest cavity with its lower tip slightly tilted towards the left.


When a red blood corpuscle containing both A and B antigens are mixed with your blood serum, they agglutinate. Hence your blood group is ______.   


Find out about blood groups and their importance.


Define the following term:

Blood


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×