Genetic Factor
Hope I Helped! ;)
Pros:
<span>Enhances flavour in foods </span>
<span>A good disinfectant for cuts (when diluted with water) </span>
<span>Removes red wine stains :) </span>
<span>Used to soften hard water </span>
<span>Makes an excellent mouthwash </span>
<span>Cons: </span>
<span>Excess use may lead to high blood pressure, kidney problems, heart disease & strokes</span>
Very true family should be close and developmental
When you get a vaccine it injects a controlled amount of the illness into you, so the immune system can build up an immunity. The memory cells come into play when the illness comes back.