★ Blood Donation Quiz
What red cell blood group can be given to all patients? (The universal donor)
A. A negative
B. AB negative
C. O negative
Select your answer:

Topics:
Nucleic Acids Hematology Lab Values Connective Tissue Biotechnology: Tools & Techniques Principles of Microbiology A Treat For Mosquitoes Visual Impairment Life Processes Excretion Biology Circulation and Excretion Contemporary Nutrition Issues Human Anatomy and Physiology Orthopedics Digestive System (Gastroenterology) CellOther quiz:
Nervous System › ViewWhich of these neurons is directly associated with movement of muscles?
A. relay neuron
B. motor neuron
C. sensory neuron
D. muscular neuron
Pathology › View
A body is found sitting upright in a chair, however the front of the body (chest, stomach, and thighs) are colored blue-purple. What does this indicate?
A. the victim died sitting in the chair
B. the victim died laying on their back
C. the victim was moved after death
D. the victim died from unusual circumstances