Match the following columns and select the correct option.

Column I Column II
(a) Eosinophils (i) Immune response
(b) Basophils (ii) Phagocytosis
(c) Neutrophils (iii) Release histaminase, destructive enzymes
(d) Lymphocytes (iv) Release granules containing histamine
Options:
(a) (b) (c) (d)
1. (iv) (i) (ii) (iii)
2. (i) (ii) (iv) (iii)
3. (ii) (i) (iii) (iv)
4. (iii) (iv) (ii) (i)
Subtopic:  Blood: General Description & RBC: Part 2 | Blood: White Blood Cells | Blood: General Description & RBC |
 68%
From NCERT
NEET - 2020
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The deficiency of cynocobalamin or vitamin B12 causes:

1. aplastic anemia 2. pernicious anemia
3. hemolytic anemia 4. hemorrhagic anemia
Subtopic:  Blood: General Description & RBC |
 76%

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A deficiency of plasma proteins would lead to all of the following except:
1. reduced ability to transport iron
2. reduced ability to transport oxygen
3. reduced ability to clot
4. reduced ability to transport molecules such as lipids

Subtopic:  Blood: General Description & RBC |

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Identify the group in which the formed elements of the human blood are arranged in order of increasing size:
1. red blood cell, neutrophil, platelet
2. platelet, red blood cell, neutrophil
3. neutrophil, platelet, red blood cell
4. platelet, neutrophil, red blood cell

Subtopic:  Blood: General Description & RBC |

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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: General Description & RBC |
 88%
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Identify the incorrectly matched pair:

1.

Most abundant plasma protein

Albumin

2.

Most abundant agranulocyte in blood

Neutrophil

3.

Most abundant circulating antibody

IgG

4.

Second most abundant formed elements in blood

Thrombocytes

Subtopic:  Blood: General Description & RBC |
 56%

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