AMT MLT EXAM BANK 2026 | 2 ACCURATE CURRENTLY TESTING EXAM VERSIONS WITH VERIFIED EXAM
QUESTIONS AND RATIONALES | EXPERT VERIFIED FOR GUARANTEED PASS | LATEST UPDATE
Question 1
Which RBC index is used to classify anemia by cell size?
A. MCHC
B. MCH
C. MCV
D. RDW
Correct Answer: C
Rationale: Mean Corpuscular Volume (MCV) measures the average size of red
blood cells and is used to classify anemias as microcytic (low MCV), normocytic
(normal MCV), or macrocytic (high MCV). MCHC measures hemoglobin
concentration, MCH measures hemoglobin content per cell, and RDW measures
variation in cell size.
,AMT MLT EXAM BANK 2026 | 2 ACCURATE CURRENTLY TESTING EXAM VERSIONS WITH VERIFIED EXAM
QUESTIONS AND RATIONALES | EXPERT VERIFIED FOR GUARANTEED PASS | LATEST UPDATE
Question 2
What is the normal reference range for hemoglobin in adult females?
A. 12.0-16.0 g/dL
B. 13.5-17.5 g/dL
C. 14.0-18.0 g/dL
D. 10.0-14.0 g/dL
Correct Answer: A
Rationale: The normal hemoglobin reference range for adult females is 12.0-16.0
g/dL. For adult males, it is 13.5-17.5 g/dL. Hemoglobin is the oxygen-carrying
protein in red blood cells.
Question 3
What is the normal reference range for hemoglobin in adult males?
A. 12.0-16.0 g/dL
B. 13.5-17.5 g/dL
C. 14.0-18.0 g/dL
D. 10.0-14.0 g/dL
Correct Answer: B
Rationale: The normal hemoglobin reference range for adult males is 13.5-17.5
g/dL.
,AMT MLT EXAM BANK 2026 | 2 ACCURATE CURRENTLY TESTING EXAM VERSIONS WITH VERIFIED EXAM
QUESTIONS AND RATIONALES | EXPERT VERIFIED FOR GUARANTEED PASS | LATEST UPDATE
Question 4
What is the normal reference range for platelets?
A. 100,000-300,000/μL
B. 150,000-400,000/μL
C. 4,500-11,000/μL
D. 10,000-50,000/μL
Correct Answer: B
Rationale: The normal platelet count is 150,000-400,000/μL. Platelets
(thrombocytes) are essential for hemostasis and blood clotting.
Question 5
Which of the following is associated with macrocytic anemia?
A. Iron deficiency
B. Vitamin B12 deficiency
C. Thalassemia
D. Anemia of chronic disease
Correct Answer: B
Rationale: Macrocytic anemia is characterized by large RBCs (high MCV) and is
commonly caused by Vitamin B12 or folate deficiency. Iron deficiency and
thalassemia cause microcytic anemia.
, AMT MLT EXAM BANK 2026 | 2 ACCURATE CURRENTLY TESTING EXAM VERSIONS WITH VERIFIED EXAM
QUESTIONS AND RATIONALES | EXPERT VERIFIED FOR GUARANTEED PASS | LATEST UPDATE
Question 6
What are Heinz bodies?
A. Aggregates of denatured hemoglobin within RBCs
B. Nuclear remnants in RBCs
C. Iron deposits in bone marrow
D. Abnormal platelet aggregates
Correct Answer: A
Rationale: Heinz bodies are aggregates of denatured hemoglobin that form within
red blood cells. They are seen in conditions like G6PD deficiency and are removed
by the spleen.
Question 7
What is the Coulter principle used for in hematology?
A. Measuring hemoglobin concentration
B. Counting and sizing cells by electrical impedance
C. Measuring coagulation time
D. Identifying abnormal cell morphology
Correct Answer: B
Rationale: The Coulter principle counts and sizes cells by measuring changes in
electrical impedance as cells pass through an aperture. This is the basis for
automated cell counters.
QUESTIONS AND RATIONALES | EXPERT VERIFIED FOR GUARANTEED PASS | LATEST UPDATE
Question 1
Which RBC index is used to classify anemia by cell size?
A. MCHC
B. MCH
C. MCV
D. RDW
Correct Answer: C
Rationale: Mean Corpuscular Volume (MCV) measures the average size of red
blood cells and is used to classify anemias as microcytic (low MCV), normocytic
(normal MCV), or macrocytic (high MCV). MCHC measures hemoglobin
concentration, MCH measures hemoglobin content per cell, and RDW measures
variation in cell size.
,AMT MLT EXAM BANK 2026 | 2 ACCURATE CURRENTLY TESTING EXAM VERSIONS WITH VERIFIED EXAM
QUESTIONS AND RATIONALES | EXPERT VERIFIED FOR GUARANTEED PASS | LATEST UPDATE
Question 2
What is the normal reference range for hemoglobin in adult females?
A. 12.0-16.0 g/dL
B. 13.5-17.5 g/dL
C. 14.0-18.0 g/dL
D. 10.0-14.0 g/dL
Correct Answer: A
Rationale: The normal hemoglobin reference range for adult females is 12.0-16.0
g/dL. For adult males, it is 13.5-17.5 g/dL. Hemoglobin is the oxygen-carrying
protein in red blood cells.
Question 3
What is the normal reference range for hemoglobin in adult males?
A. 12.0-16.0 g/dL
B. 13.5-17.5 g/dL
C. 14.0-18.0 g/dL
D. 10.0-14.0 g/dL
Correct Answer: B
Rationale: The normal hemoglobin reference range for adult males is 13.5-17.5
g/dL.
,AMT MLT EXAM BANK 2026 | 2 ACCURATE CURRENTLY TESTING EXAM VERSIONS WITH VERIFIED EXAM
QUESTIONS AND RATIONALES | EXPERT VERIFIED FOR GUARANTEED PASS | LATEST UPDATE
Question 4
What is the normal reference range for platelets?
A. 100,000-300,000/μL
B. 150,000-400,000/μL
C. 4,500-11,000/μL
D. 10,000-50,000/μL
Correct Answer: B
Rationale: The normal platelet count is 150,000-400,000/μL. Platelets
(thrombocytes) are essential for hemostasis and blood clotting.
Question 5
Which of the following is associated with macrocytic anemia?
A. Iron deficiency
B. Vitamin B12 deficiency
C. Thalassemia
D. Anemia of chronic disease
Correct Answer: B
Rationale: Macrocytic anemia is characterized by large RBCs (high MCV) and is
commonly caused by Vitamin B12 or folate deficiency. Iron deficiency and
thalassemia cause microcytic anemia.
, AMT MLT EXAM BANK 2026 | 2 ACCURATE CURRENTLY TESTING EXAM VERSIONS WITH VERIFIED EXAM
QUESTIONS AND RATIONALES | EXPERT VERIFIED FOR GUARANTEED PASS | LATEST UPDATE
Question 6
What are Heinz bodies?
A. Aggregates of denatured hemoglobin within RBCs
B. Nuclear remnants in RBCs
C. Iron deposits in bone marrow
D. Abnormal platelet aggregates
Correct Answer: A
Rationale: Heinz bodies are aggregates of denatured hemoglobin that form within
red blood cells. They are seen in conditions like G6PD deficiency and are removed
by the spleen.
Question 7
What is the Coulter principle used for in hematology?
A. Measuring hemoglobin concentration
B. Counting and sizing cells by electrical impedance
C. Measuring coagulation time
D. Identifying abnormal cell morphology
Correct Answer: B
Rationale: The Coulter principle counts and sizes cells by measuring changes in
electrical impedance as cells pass through an aperture. This is the basis for
automated cell counters.
