The WBC count of a person's blood sample is 8000/cu.mm. How many eosinophils and lymphocytes would be in the same blood sample approximately?
1. 160 – 240/cu.mm and 1600 – 2000/cu.mm, respectively
2. 100 – 120/cu.mm and 160 – 200/cu.mm, respectively
3. 300 – 500/cu.mm and 500 – 700/cu.mm, respectively
4. 300 – 500/cu.mm and 1200 – 1500/cu.mm, respectively
Subtopic:  Blood: White Blood Cells |
 71%
Level 2: 60%+
NEET - 2026
Please attempt this question first.
Hints
Please attempt this question first.

Which of the following statements are correct?
A: Basophils are most abundant cells of the total WBCs.
B: Basophils secrete histamine, serotonin and heparin.
C: Basophils are involved in inflammatory response.
D: Basophils have kidney shaped nucleus.
E: Basophils are agranulocytes.
Choose the correct answer from the options given below:
1. A and B only 2. D and E only
3. C and E only 4. B and C only
Subtopic:  Blood: White Blood Cells | Blood: General Description & RBC |
 86%
Level 1: 80%+
NEET - 2023
Hints

Match List-I with List-II
List-I List-II
(A) Eosinophils (I) 6-8%
(B) Lymphocytes (II) 2-3%
(C) Neutrophils (III) 20-25%
(D) Monocytes (IV) 60-65%

Choose the correct answer from the options given below:
Options: (A) (B) (C) (D)
1. IV I II III
2. IV I III II
3. II III IV I
4. II III I IV
Subtopic:  Blood: White Blood Cells |
 89%
Level 1: 80%+
NEET - 2023
Hints

advertisementadvertisement

Arrange the following formed elements in the decreasing order of their abundance in blood in humans :
(a) Platelets (b) Neutrophils
(c) Erythrocytes (d) Eosinophils
(e) Monocytes
Choose the most appropriate answer from the options given below:
1. (c), (a), (b), (e), (d) 2. (c), (b), (a), (e), (d)
3. (d), (e), (b), (a), (c) 4. (a), (c), (b), (d), (e)
Subtopic:  Blood: White Blood Cells |
 65%
Level 2: 60%+
NEET - 2022
Hints

Match the following columns and select the correct option:

Column-I Column-I
(a) Eosinophils    (i) Immune response 
(b) Basophils (ii) Phagocytosis
(c) Neutrophils      (iii) Acidophils 
(d) Lymphocytes  (iv) Release granules containing histamine 
 
(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 |
 84%
Level 1: 80%+
NEET - 2020
Hints

Which type of white blood cells are concerned with the release of histamine and the natural anticoagulant heparin?
1. Neutrophils 2. Basophils
3. Eosinophils 4. Monocytes
Subtopic:  Blood: White Blood Cells |
 90%
Level 1: 80%+
AIPMT - 2008
Hints

advertisementadvertisement

The most active phagocytic white blood cells are:
1. neutrophils and eosinophils
2. lymphocytes and macrophages
3. eosinophils and lymphocytes
4. neutrophils and monocytes
Subtopic:  Blood: White Blood Cells |
 85%
Level 1: 80%+
AIPMT - 2008
Hints