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The breakdown product of haemoglobin is ...

The breakdown product of haemoglobin is called as

A

bilirubin

B

iron

C

biliverdin

D

Calcium

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The correct Answer is:
To answer the question "The breakdown product of haemoglobin is called as," we can follow these steps: ### Step-by-Step Solution: 1. **Understanding Hemoglobin Structure**: Hemoglobin is a protein found in red blood cells (RBCs) that carries oxygen. It consists of two main components: heme and globin. 2. **Lifespan of Red Blood Cells**: Red blood cells have a lifespan of about 120 days. After this period, they are broken down, and hemoglobin is released. 3. **Breakdown of Hemoglobin**: When hemoglobin is broken down, it separates into its two components: - **Heme**: The iron-containing part. - **Globin**: The protein part. 4. **Further Breakdown of Heme**: The heme component undergoes further breakdown: - It is first converted into **biliverdin**, which is a green pigment. - Biliverdin is then converted into **bilirubin**, which is an orange pigment. 5. **Final Breakdown Product**: The final breakdown product of hemoglobin is **bilirubin**. Therefore, the correct answer to the question is bilirubin. ### Conclusion: The breakdown product of hemoglobin is called **bilirubin**. ---
To answer the question "The breakdown product of haemoglobin is called as," we can follow these steps: ### Step-by-Step Solution: 1. **Understanding Hemoglobin Structure**: Hemoglobin is a protein found in red blood cells (RBCs) that carries oxygen. It consists of two main components: heme and globin. 2. **Lifespan of Red Blood Cells**: Red blood cells have a lifespan of about 120 days. After this period, they are broken down, and hemoglobin is released. ...
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