Topics: Blood Quiz
How long is the average life span of a red blood cell?
A. 120 days
B. 100 days
C. 130 days
D. 110 days
Select your answer:

Topics:
Bones Anatomy Infectious Diseases & the WHO Pathophysiology - Adaptive Immunity Levels of Organization Circulatory and Lymphatic System Musculoskeletal Injuries & Workstation Design Medical Vocabulary Virus, Bacteria, Immunity Bacteriology Inherited & Acquired Traits Muscle System Muscles Weight Management Joints and Range of Motion Ortho Infectious DiseaseOther quiz:
Composition of Blood and Blood Cells › ViewIdentify the substance labeled “B” in this vial of blood.
A. Buffy Coat (platelets and WBCs)
B. Formed Elements (RBC)
C. Plasma
Pathogens › View
Which pathogen has spores that are carried through the air?
A. protist/parasite
B. fungi
C. bacteria
D. virus