A bruise appears greenish in the skin because:
A) dead white blood cells accumulate at the site of injury.
B) the heme group in hemoglobin has broken down into biliverdin.
C) green -colored hemoglobin leaks from the bloodstream into the bruise.
D) bilirubin from hemoglobin recycling has accumulated in the bruise.
Correct Answer:
Verified
Q25: Select the correct pathway to form a
Q26: Which type of leukocyte may produce antibodies?
A)
Q27: All leukocytes arise from:
A) lymphoid stem cells.
B)
Q28: What is the most common type of
Q29: Where do T lymphocytes mature?
A) throat
B) tonsils
C)
Q31: Nora was exposed to radiation that caused
Q32: What cells are categorized as agranulocytes?
A) eosinophils
Q33: Lymphocytes and monocytes both arise from:
A) hematopoietic
Q34: Hemostasis is mediated by:
A) lymphocytes.
B) platelets.
C) monocytes.
D)
Q35: What organ serves as the control center
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