Give an example of the body’s response to exposure external and internal irritants
| June 26, 2020 | Education
A) external irritants – irritation of the plantar of the foot in a person causes reflex flexion of the foot and fingers, lighting with bright light causes the pupil to narrow;
B) internal irritants – a change in the composition and physico-chemical properties of body fluids causes the production of certain secrets and (or) hormones.
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