Detecting Pathogens (VCE SSCE Biology): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
Which cells in the body express MHC Class I markers?
Which cells in the body express MHC Class I markers?
All nucleated cells
Which cells express MHC Class II markers?
Which cells express MHC Class II markers?
Specialized immune cells only
What antigens do Type O blood cells display?
What antigens do Type O blood cells display?
Neither A nor B antigens
What is an autoimmune disease?
What is an autoimmune disease?
Immune system attacks own cells
What is an allergen?
What is an allergen?
Non-pathogenic antigen causing reaction
How do bacteria typically reproduce?
How do bacteria typically reproduce?
Binary fission
What makes prions unique among infectious agents?
What makes prions unique among infectious agents?
Only agents without nucleic acids
Why aren't viruses considered living organisms?
Why aren't viruses considered living organisms?
Lack cellular structure
Which pathogen type is the smallest?
Which pathogen type is the smallest?
Prions
What happens when non-self antigens are detected?
What happens when non-self antigens are detected?
Immune system initiates response