<span>Hay fever is not
a disease caused by poor dietary habits and nutrition related problems. Hay
fever is caused by an allergic reaction to pollen. These tiny particles that
come in contact and irritate the cells that line the mouth, nose, eyes, and throat
are the trigger of an allergic reaction. When this happens the body reacts to a
perceived threat which triggers the response of the immune system, causing an
individual to have a runny nose, excessive sneezing, and watery eyes. </span>
Answer:
if you experience a rejection, which of your friends can encourage you
= bestfriend :||
<span>d. Both can be prevented by taking appropriate precautions.</span>
Answer:
Explanation: It states that microorganisms known as pathogens or "germs" can lead to disease. These small organisms, too small to be seen without magnification, invade humans, other animals, and other living hosts. Their growth and reproduction within their hosts can cause disease.
WHAT IS A DISEASE?
a disorder of structure or function in a human, animal, or plant, especially one that has a known cause and a distinctive group of symptoms, signs, or anatomical changes:
WHAT IS A GERM?
a microorganism, especially one which causes disease.
