Questions with the keyword 'immune system'

• If tears are a barrier to infection, why do we only produce them when feel strong emotions? by to Bethany, Hannah, Keith, Peter, Ramya Comments: (No comments so far )
• What are the symptoms of ebola by to Peter Comments: (No comments so far )
• what in a white blood cells cytoplasm engulfs the other pathogens so successfully? by to Ramya, Keith, Bethany Comments: (No comments so far )
• could the common cold be weaponised? by to Bethany, Hannah, Keith, Peter, Ramya Comments: (No comments so far )
• Is it possible to have bacteria that cause disease living in your body without you getting the disease/showing any by to Bethany, Hannah, Keith, Peter, Ramya Comments: (No comments so far )
• could you use genes to create a disease for a particular person? by to Bethany, Hannah, Keith, Peter, Ramya Comments: (No comments so far )
• Do bats fight infections like humans or do their bodies do it differently. by to Keith Comments: (No comments so far )
• Why does everybody get chickenpox at the same sort of age? by to Bethany, Hannah, Keith, Peter, Ramya Comments: (No comments so far )