Leukocytes and Leukocyte Disorders

Question 1

normal reference range for leukocytes

Answer 1

4 – 11 × 10⁹/L

Question 2

normal reference range for neutrophils

Answer 2

2 – 7 × 10⁹/L

Question 3

normal reference range for eosinophils

Answer 3

0.02 – 0.6 × 10⁹/L

Question 4

normal reference range for basophils

Answer 4

< 0.1 × 10⁹/L

Question 5

normal reference range for monocytes

Answer 5

0.2 – 1.0 × 10⁹/L

Question 6

normal reference range for lymphocytes

Answer 6

1.0 – 3.0 x 10⁹/L

Question 7

Identify the immune cells: [Slide].

Answer 7

neutropohils

Question 8

Identify the immune cell: [Slide].

Answer 8

eosinophil

Question 9

Identify the immune cells: [Slide].

Answer 9

basophils

Question 10

Identify the immune cell: [Slide].

Answer 10

monocyte

Question 11

Identify the immune cells: [Slide].

Answer 11

lymphocytes

Question 12

2 broad types of leukocyte disorders

Answer 12

(1) Quantitative leukocyte disorders
(2) Qualitative leukocyte disorders

Question 13

2 types of quantitative leukocyte disorders

Answer 13

(1) leukopenia
(2) leukocytosis

Question 15

Which of the following is the most common cause of eosinophilia?
(a) Wuchereria bancrofti
(b) Fungal infections
(c) Allergic reactions/disorders
(d) Malaria infections
(e) Viral infection

Answer 15

(c) Allergic reactions/disorders