Body Fluids And Circulation Test

Body Fluids And Circulation

This is Body Fluids And Circulation Test-01 for CBSE class 11 Biology.. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Which of the following blood components play a major role in blood coagulation ?
  • A
    Lymphocytes
  • B
    Granulocytes
  • C
    Fibrinocytes
  • D
    Thrombocytes
    Correct
2
The pre-hypertension blood pressure value is a measurement between :
  • A
    139/89 and 140/90
  • B
    100/70 and 120/80
  • C
    120/80 and 139/89 (ans)
    Correct
  • D
    120/80 and 140/90
3
Where (a) is a neutrophil, identify the other four WBCs?
Question 3 figure 1
  • A
    eosinophil, basophil, lymphocyte and monocyte
  • B
    lymphocyte, eosinophil, monocyte and basophil
  • C
    basophil, eosinophil, lymphocyte and monocyte
  • D
    monocyte, basophil, lymphocyte and eosinophil
    Correct
4
Rh incompatibility develops when :
  • A
    foetus is Rh+ve and mother is Rh-ve
    Correct
  • B
    foetus is Rh-ve and mother is Rh+ve
  • C
    foetus is Rh-ve and father is Rh+ve
  • D
    foetus is Rh+ve and mother is Rh-ve
5
The middle man of our body is :
  • A
    Kidney
  • B
    Lymph
    Correct
  • C
    Heart
  • D
    Blood
6
Correct order for increasing number of corpuscles in our blood is :
  • A
    Erythrocytes < Platelets < Leucocytes
  • B
    WBCs < Platelets < Erythrocytes
    Correct
  • C
    Thrombocytes < Leucocytes < RBCs
  • D
    Lymphocytes < RBCs < Platelets
7
Among mammals, nucleus is absent in :
  • A
    immature RBCs and platelets
  • B
    lymphocytes and RBCs
  • C
    mature RBCs and platelets
    Correct
  • D
    only RBCs
8
Blood plasma proteins : i. decrease in their level causes excessive absorption of water from tissues into blood. ii. they maintain osmotic pressure.
  • A
    both are correct
  • B
    Statement i) is wrong and ii) is correct.
    Correct
  • C
    both are wrong
  • D
    Statement i) is correct and ii) is wrong.
9
Manoj has AB blood group, so he will have the following antibodies in his blood plasma :
  • A
    both a and b antibodies
  • B
    a antibody
  • C
    b antibody
  • D
    No antibodies are present
    Correct
10
Lymph will transport :
  • A
    oxyhemoglobin
  • B
    digested fats
    Correct
  • C
    digested proteins
  • D
    digested carbohydrates
11
In our blood : i. Granulocytes which constitutes maximum percentage of total leucocytes are neutrophils. ii. Elevated number of neutrophils in blood indicates an acute infection such as appendicitis.
  • A
    Statement i) is correct and ii) is wrong
  • B
    Statement i) is wrong and ii) is correct
  • C
    both are wrong
  • D
    both are correct
    Correct
12
The following pie chart shows four components of blood plasma represented from first to fourth Qtr and the correct sequence will be :
Question 12 figure 1
  • A
    water, proteins, inorganic salts and other materials
    Correct
  • B
    proteins, water, inorganic salts and other materials
  • C
    water, proteins, lipids and other materials
  • D
    water, proteins, dissolved gases and other materials
13
When blood clot starts contracting, a pale yellow fluid starts oozing out. Its name and composition is :
  • A
    Serum = dissolved fibrin – [plasma + blood corpuscles]
  • B
    Sera = blood corpuscles – [thrombin + fibrin]
  • C
    Serum = plasma – [fibrinogen + blood corpuscles]
    Correct
  • D
    Serum = plasma – [thrombin + blood corpuscles]
14
Ramesh has Rh antigen and Anti-A as well as Anti-B antibodies in his blood. During blood transfusion he can receive blood from :
  • A
    person with AB positive blood group
  • B
    person with O negative blood group
  • C
    person with O positive blood group
    Correct
  • D
    person with AB negative blood group
15
Which of the following represent examples of extracellular fluids?
  • A
    blood
  • B
    blood plasma
  • C
    both tissue fluid and blood plasma
    Correct
  • D
    tissue fluid