Which of the following statements is INCORRECT about how the components of hemoglobin are recycled? a. Iron ions are either stored in a phagocytic cell or circulate in the blood, bound to transferrin (a plasma protein). b. Each heme is stripped of its iron and converted to bilirubin, then excreted in bile. c. The alpha and beta chains are released into the bloodstream for use by other cells. d. Hemoglobin can be recycled only if phagocytized by macrophages.

Human Biology (MindTap Course List)
11th Edition
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cecie Starr, Beverly McMillan
Chapter8: Blood
Section: Chapter Questions
Problem 3RQ
icon
Related questions
Question

Which of the following statements is INCORRECT about how the components of hemoglobin are recycled?

a. Iron ions are either stored in a phagocytic cell or circulate in the blood, bound to transferrin (a plasma protein).

b. Each heme is stripped of its iron and converted to bilirubin, then excreted in bile.

c. The alpha and beta chains are released into the bloodstream for use by other cells.

d. Hemoglobin can be recycled only if phagocytized by macrophages.

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Immune response
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Human Biology (MindTap Course List)
Human Biology (MindTap Course List)
Biology
ISBN:
9781305112100
Author:
Cecie Starr, Beverly McMillan
Publisher:
Cengage Learning