Leucocytes are-------- and --------.

(1) colourless and enucleated

(2) colured and nucleated

(3) colourless and nucleated

(4) colured and enucleated

Subtopic:  Blood: White Blood Cells |
 86%
From NCERT
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Which of the following sequence is correct in terms of abundance in blood?

(1) RBC> WBC> Platelets

(2) WBC> RBC> Platelets

(3) RBC> Platelets> WBC

(4) RBC<WBC> Platelets

Subtopic:  Blood: General Description & RBC: Part 1 |
 76%
From NCERT
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Which of the following cell will play a role in resistance of infection and allergic reaction?

(1) Eosinophil

(2) Basophil

(3) Lymphocyte

(4) Neutrophils

Subtopic:  Blood: White Blood Cells |
 86%
From NCERT
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Which of the following cell will play a role in inflammatory reactions?

(1) Eosinophil

(2) Basophil

(3) Lymphocyte

(4) Neutrophils

Subtopic:  Blood: White Blood Cells |
 76%
From NCERT
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Which of the following cell/cells will play a role in phagocytosis?

(1) monocytes

(2) Neutrophils

(3) Lymphocyte

(4) both 1 and 2

Subtopic:  Blood: White Blood Cells |
 94%
From NCERT
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Which of the following cell/cells will play a role in immune responses?

(1) Ganulocytes

(2) Neutrophils

(3) Lymphocytes

(4) Macrophages

Subtopic:  Blood: White Blood Cells |
 88%
From NCERT
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Which of the following sequence is correct in terms of abundance?

(1) Neutrophils>Lymphocytes> Monocytes> Eosinophils> Basophils

(2) Neutrophils>Lymphocytes< Monocytes> Eosinophils> Basophils

(3) Neutrophils<Lymphocytes> Monocytes> Eosinophils> Basophils

(4) Neutrophils>Lymphocytes> Monocytes <Eosinophils> Basophils

Subtopic:  Blood: White Blood Cells |
 85%
From NCERT
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Which of the following cell/cells will secrete histamine, serotonin, heparin?

(1) Eosinophil

(2) Basophil

(3) Lymphocyte

(4) Neutrophils

Subtopic:  Blood: White Blood Cells |
 95%
From NCERT
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Which of the following cell/cells are not Granulocytes?

(1) Eosinophil

(2) Basophil

(3) Lymphocyte

(4) Neutrophils

Subtopic:  Blood: White Blood Cells |
 94%
From NCERT
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Fibrins are formed by conversion of ----- in------ by the enzyme…….

(1) Fibrinogen, serum, Thrombokinase

(2) prothrombin, plasma, thrombin

(3) Fibrinogen, plasma, thrombin

(4) Prothrombin, blood, thrombokinase

Subtopic:  Blood: Blood Clotting |
 77%
From NCERT
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