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Nervous System and Special Senses Hematology in Veterinary Medicine Heredity The Nervous System Physical Education Ecology Cardiorespiratory Endurance Coronary Heart Diseases Deficiency Disease Bacteria and Viruses Hematology Acute Leukemias Regulation of Urine Formation Enzymes & Metabolism HL Cell Cycle; Cancer Anatomy - Muscle Histology/NMJ/PhysiologyOther quiz:
Microbiology › ViewThe molecular fragment on an antigen molecule that a lymphocyte recognizes and responds to is called a(n) ______.
A. hapten
B. epitope
C. variable region
D. antigen binding site
Digestive System › View
An enzyme in the stomach that breaks down protein
A. Vitamin
B. Pepsin
C. Amylase
D. Saliva