1
A&P II Pearson Blood Questions and Answers | Latest Version | 2025/2026 | Correct & Verified
What is the liquid part of blood called?✔✔ Plasma
Which blood cells are responsible for carrying oxygen?✔✔ Red blood cells
Which protein in red blood cells binds oxygen?✔✔ Hemoglobin
What element is essential for oxygen binding in hemoglobin?✔✔ Iron
What is the most abundant type of white blood cell in the blood?✔✔ Neutrophil
- / 3
2
Which blood component helps stop bleeding by forming clots?✔✔ Platelets
What is the process of blood cell production called?✔✔ Hematopoiesis
Where does hematopoiesis occur in adults?✔✔ Red bone marrow
What is the primary function of white blood cells?✔✔ To defend the body against infection
Which hormone stimulates red blood cell production?✔✔ Erythropoietin
Where is erythropoietin produced?✔✔ Kidneys
- / 3
3
What is the lifespan of a typical red blood cell?✔✔ About 120 days
What happens to old or damaged red blood cells?✔✔ They are removed by the spleen and liver
What gives red blood cells their red color?✔✔ Hemoglobin
What is anemia?✔✔ A condition where there are too few healthy red blood cells
Which blood type is considered the universal donor?✔✔ Type O negative
Which blood type is considered the universal recipient?✔✔ Type AB positive
- / 3