Week 14 immune system 1

Question 1

Immunity

Answer 1

Ability to resist damage from pathogens, toxins and internal threats

Question 2

Immune system

Answer 2

Consists of the lymphatic system that has lymphoid tissues within it, immune cells
Chemicals that identify self from non-self and controlling a targeted response to either control or get rid of that non-self
Works in conjunction with the lymphatic system to recognise own cells of the body that may become abnormal, gets rid of abnormal self cells