Define class I MHC
A. defines self on all nucleated cells, presentation of extracellular pathogens
B. defines self on some nucleated cells, presentation of extracellular pathogens
C. mostly restricted to pAPCs, presentation of extracellular pathogens
Select your answer:
Topics:
Chemistry Cell Transport Mycology Physical and Sensory Impairment Health Issues and Concerns Bariatric Surgery and Diabetes Human Body Systems Virus and Bacteria Disabilities EMR Pathophysiology Tissues Vocabulary Nail Diseases and Disorders Carbohydrates, Proteins and Lipids Health and Disease The Vascular System and Blood FlowOther quiz:
Blood Pressure › ViewNormal blood pressure for an adult is
A. 120/80 mm Hg or higher
B. Less than 120/80 mm Hg
C. 110–140 over 60–90 mm Hg
D. 70–80 beats/min
Carbohydrates › View
Why do humans need cellulose in their diet even though they do not possess enzymes in the digestive system that can break it down?
A. It is required as a precursor to synthesise DNA and proteins.
B. It provides the structural material for cell walls.
C. It acts as dietary fibre to help move food through the digestive system more quickly.
D. It acts as a storage source for energy.