★ Blood Quiz
Proteins on red blood cells that determine the blood type
A. antigens
B. antibodies
C. Protein Molecules
D. Marker Molecules
Select your answer:

Topics:
Trauma Chronic Diseases STNA (State Tested Nursing Assistant) Skin Structure, Growth & Nutrition Health and The Environment Hospital Departments Microbial Growth Cell Biology & Biotechnology Cell Theory and Microbiology Vessels Illnesses and Diseases in Caregiving Organ Systems Cell Reproduction Muscle Tissues Enzymes and ATP StructureOther quiz:
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A. positive
B. negative
C. neutral
Who am Eye? › View
I am the assumption that if something looks tasty, it probably is
A. Perception
B. Taste
C. Appearance
D. Sensation