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Topics:
Trauma Surgery The Human Body Skin Growth DNA Stroke Surgical tech-safety Glucose in the Body Health & Wellness Vocabulary Cell Membrane and Transport Respiratory Acidosis Defining Health and Wellness Bones, Joints and Muscles The Chemistry of Microbiology Soldiers of Defense Covid-19Other quiz:
Skeletal System › Viewthe two forearm bones
A. collar bones or clavicles
B. shoulder blades
C. humerus
D. ulna and radius
Microbiology › View
Which of the following statements does not represent the role of a cell marker in the third line of defense?
A. They are attachment sites for foreign molecules.
B. They serve as recognition factors for self and nonself molecules.
C. They receive and transmit signals to coordinate the immune response.
D. They serve as transcription factors to initiate antibody production.