Welcome to the Quiz!
This quiz contains 9 questions from a mix of 1 subtopics.
Name four types of cells or molecules that the immune system is capable of identifying.
|
The immune system can identify pathogens due to proteins on their cell-surface known as .
|
Inflammation occurs when blood vessels and their walls become more .
|
Which substance is secreted by membranes lining the throat and nose to trap particles?
|
True or False? The skin acts as both a physical and chemical barrier against pathogens.
true
false
|
Coughing, sneezing, vomiting and diarrhoea are examples of reflexes.
|
Which defence mechanisms are faster?
specific defences
non-specific defences
|
Which of the following defence mechanisms are specific?
(Select all that apply)
humoral response
cellular response
phagocytosis
physical and chemical barriers
|
Are physical and chemical barriers specific or non-specific defences?
specific
non-specific
|