BIOL 235 FINAL REVIEW EXAM
QUESTIONS AND ANSWERS GRADED A+
2026
Which of the following blood cell types normally compromises the highest percentage of the
blood component labeled 2 in the figure?
A) eosinophils
B) monocytes
C) lymphocytes
D) neutrophils
E) basophils - ANS D
The process by which the formed elements of the blood develop is called
A) hematospermia
B) hemopoiesis
C) thrombocytosis
D) hemostasis
E) polycythemia - ANS B
The major functions of a red blood cell is
A) nutrient transport
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1
,B) cytokine stimulation
C) blood cell proliferation
D) gas transport
E) disease resistance - ANS D
Which of the following blood cells is a phagocyte?
A) neutrophil
B) platelet
C) lymphocyte
D) basophil
E) erythrocyte - ANS A
Which of the following hormones stimulates the development of megakaryoblasts?
A) erythropoietin
B) thrombopoietin
C) nitric oxide
D) human growth hormone
E) heparin - ANS B
The intrinsic and extrinsic pathways of blood clotting are identical after formation of
A) thromboplastin
B) prothrombinase
C) clotting factor XII
D) fibrin
E) tissue factor - ANS B
Clotting of an unbroken blood vessel is called?
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2
, A) embolism
B) hemolysis
C) fibrinolysis
D) agglutination
E) thrombosis - ANS E
What blood type is a person if their plasma contains only anti-A agglutinin?
A) A
B) B
C) O
D) AB
E) not enough information is provided to answer the question - ANS B
The anatomical region found between the lungs that extends from the sternum to the vertebral
column and from the first rib to the diaphragm?
A) epicardium
B) abdominal cavity
C) pericardium
D) mediastinum
E) thoracic cavity - ANS D
Through which structure does blood pass from the right atrium to the right ventricle?
A) bicuspid valve
B) interventricular septum
C) tricuspid valve
D) mitral valve
E) ascending aorta - ANS C
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3
QUESTIONS AND ANSWERS GRADED A+
2026
Which of the following blood cell types normally compromises the highest percentage of the
blood component labeled 2 in the figure?
A) eosinophils
B) monocytes
C) lymphocytes
D) neutrophils
E) basophils - ANS D
The process by which the formed elements of the blood develop is called
A) hematospermia
B) hemopoiesis
C) thrombocytosis
D) hemostasis
E) polycythemia - ANS B
The major functions of a red blood cell is
A) nutrient transport
@COPYRIGHT 2026/2027 ALL RIGHTS RESERVED
1
,B) cytokine stimulation
C) blood cell proliferation
D) gas transport
E) disease resistance - ANS D
Which of the following blood cells is a phagocyte?
A) neutrophil
B) platelet
C) lymphocyte
D) basophil
E) erythrocyte - ANS A
Which of the following hormones stimulates the development of megakaryoblasts?
A) erythropoietin
B) thrombopoietin
C) nitric oxide
D) human growth hormone
E) heparin - ANS B
The intrinsic and extrinsic pathways of blood clotting are identical after formation of
A) thromboplastin
B) prothrombinase
C) clotting factor XII
D) fibrin
E) tissue factor - ANS B
Clotting of an unbroken blood vessel is called?
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2
, A) embolism
B) hemolysis
C) fibrinolysis
D) agglutination
E) thrombosis - ANS E
What blood type is a person if their plasma contains only anti-A agglutinin?
A) A
B) B
C) O
D) AB
E) not enough information is provided to answer the question - ANS B
The anatomical region found between the lungs that extends from the sternum to the vertebral
column and from the first rib to the diaphragm?
A) epicardium
B) abdominal cavity
C) pericardium
D) mediastinum
E) thoracic cavity - ANS D
Through which structure does blood pass from the right atrium to the right ventricle?
A) bicuspid valve
B) interventricular septum
C) tricuspid valve
D) mitral valve
E) ascending aorta - ANS C
@COPYRIGHT 2026/2027 ALL RIGHTS RESERVED
3
