Select your answer:
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Cells and Organ Systems Breathing ...Respiration Nutrition in Animals Cytology and Histology Sources Of Food Health Unit Coordinating Disease Outbreak and Transmission Blood Formation and Clotting Physiology Pathology Enzymes and Their Functions Healthcare Systems and Settings The Nervous System and The Senses Medicinal use of Microorganisims Nutrition form 2 EcologyOther quiz:
Vitamins and Minerals › ViewMineral is useful for formation of bones and teeth
A. Iron
B. Iodine
C. Phosphorus
D. Sodium
Immunology › View
Which of the following is a characteristic of complement?
A. it is activated by IgE in the classical pathway
B. it cannot be activated by molecules other than antigen-antibody complexes
C. it plays a role in the lysis of target cells coated with specific antibodies
D. it is enhanced by decay-accelerating factor