Question

Which of the following statements is true about contamination?

1 point

1.Contamination is caused by the entry of germs by an insect bite

2.Contamination is caused by the entry of germs by an animal bite

3.Contamination is caused by the entry of germs into drinking water or edible foods.

4.None of the above

plz tell me correct option
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Answer 1

contamination is caused by the entry of germs into drinking water or edible foods.

Answer 2

Of the following statements 3.Contamination is caused by the entry of germs into drinking water or edible foods is true about contamination

• Contamination can be defined as the process by which our surrounding water bodies, drinking water, air, food and working environment etc become unfit, spoiled or degraded most importantly because of pathogens.
• Contamination could of any type. It could be environmental, radioactive, agricultural or related to food and beverages
• Contaminants are mainly seen as solid and liquid impurities but they can vary for different type of contamination.
• Usually, water and food based contamination is mostly talked about. Water contamination may give rise to diseases like Jaundice, Cholera while food contamination may give rise to diseases like Salmonella, Botulism etc.