Replace a fuse after correcting the source of the overload.
Answer: 1) During the middle of 18th century Italy was divided into seven states if which Sardinia and Piedmont were under princely states . 2) north under Austria , centre ruled by Pope and south ruled by Spain. 3) the main leaders were Victor Emmanuel ll of Sardinia , chief minister count Cavour Mazzini and Garibaldi .
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.
