Podcast
Questions and Answers
What is the primary function of hemoglobin in erythrocytes?
What is the primary function of hemoglobin in erythrocytes?
- Acting as an immune response agent
- Providing structural support to the cell
- Transporting respiratory gases (correct)
- Regulating blood pressure
What is the average lifespan of erythrocytes in the human body?
What is the average lifespan of erythrocytes in the human body?
- 120 days (correct)
- 60 days
- 30 days
- 90 days
Which characteristic differentiates leucocytes from erythrocytes?
Which characteristic differentiates leucocytes from erythrocytes?
- Leucocytes have a biconcave shape
- Leucocytes form in the spleen
- Leucocytes contain hemoglobin
- Leucocytes are colorless and nucleated (correct)
How many red blood cells (RBCs) are typically found in a healthy adult male per mm³ of blood?
How many red blood cells (RBCs) are typically found in a healthy adult male per mm³ of blood?
What component mainly gives erythrocytes their red color?
What component mainly gives erythrocytes their red color?
Flashcards
Formed Elements of Blood
Formed Elements of Blood
The cells and cell fragments in blood, including erythrocytes, leukocytes, and platelets.
Erythrocytes
Erythrocytes
Red blood cells, the most abundant blood cells, crucial for oxygen transport.
Hemoglobin
Hemoglobin
Iron-containing protein in red blood cells that carries oxygen.
Leukocytes
Leukocytes
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RBC Lifespan
RBC Lifespan
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