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Cholera and Hepatitis A are two diseases transmitted by contaminated food and water.Cholera, a bacterial illness, can be acquired when sources of drinking water have been contaminated. Malaria is caused by a parasite, and a virus causes Dengue Fever. Both malaria and Dengue fever are carried by mosquitoes, which lay their larvae in still water.Complete answer: Diphtheria is an infection that begins with a sore throat or fever and can become severe in some cases. This is caused by a bacterium named Corynebacterium diphtheria and can transmit through the air or by direct contact with the patient. It doesn’t spread through contaminated food or water sources.
- A Dysentery.
- B Typhoid.
- D Cholera. From the options, cholera, typhoid and dysentery are caused due to germs present in contaminated food and water. Malaria is caused by mosquitoes.
- Norovirus.
- Salmonella.
- Clostridium perfringens.
- Campylobacter.
- Staphylococcus aureus (Staph)
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Which two diseases are transmitted by contaminated food and water class 9?
- A Dysentery.
- B Typhoid.
- D Cholera. From the options, cholera, typhoid and dysentery are caused due to germs present in contaminated food and water. Malaria is caused by mosquitoes.
Is malaria caused by contaminated food and water?
Cholera, a bacterial illness, can be acquired when sources of drinking water have been contaminated. Malaria is caused by a parasite, and a virus causes Dengue Fever. Both malaria and Dengue fever are carried by mosquitoes, which lay their larvae in still water.
CONTAMINATION OF WATER AND WATER BORNE DISEASES
Images related to the topicCONTAMINATION OF WATER AND WATER BORNE DISEASES
What are the diseases caused by contaminated food?
- Norovirus.
- Salmonella.
- Clostridium perfringens.
- Campylobacter.
- Staphylococcus aureus (Staph)
Which of the following disease is not spread by contaminated food and water?
Complete answer: Diphtheria is an infection that begins with a sore throat or fever and can become severe in some cases. This is caused by a bacterium named Corynebacterium diphtheria and can transmit through the air or by direct contact with the patient. It doesn’t spread through contaminated food or water sources.
Which diseases are spread by contaminated food and water?
- Norovirus.
- Campylobacter.
- Salmonella.
- Shigella.
- E. coli.
- Listeria.
- Yersinia.
Which of the following disease is spread by food and water?
The pathogens of most interest to us are Salmonella, Shigella, E. coli, Listeria and Hepatitis A-all of which can be transmitted by food, water and/or dairy products.
How are diseases spread through water?
Waterborne illness is caused by recreational or drinking water contaminated by disease-causing microbes or pathogens. Of note, many waterborne pathogens can also be acquired by consuming contaminated food or beverages, from contact with animals or their environment, or through person-to-person spread.
See some more details on the topic Which of the following diseases is spread by both contaminated food and contaminated water class 8? here:
20 Which of the following diseases is spread by both …
Answer: d) typhoid is your answer. chicken pox is not answer.
7 Most Common Waterborne Diseases (and How to Prevent …
Waterborne diseases are illnesses caused by microscopic organisms, like viruses and bacteria, that are ingested through contaminated water or by …
Identify the diseases caused by contaminated food and water.
From the options, cholera, typhoid and dysentery are caused due to germs present in contaminated food and water. Malaria is caused by mosquitoes. Science.
Questions and Answers | Typhoid Fever | CDC
How are typhoid fever and paratyphoid fever spread? … These diseases are spread through sewage contamination of food or water and through person-to-person …
Is typhoid caused by water pollution?
People who drink contaminated water or eat food washed in contaminated water can develop typhoid fever. Other ways typhoid fever can be contracted include: using a toilet contaminated with bacteria and touching your mouth before washing your hands.
Is cholera a water borne disease?
A person can get cholera by drinking water or eating food contaminated with cholera bacteria. In an epidemic, the source of the contamination is usually the feces of an infected person that contaminates water or food. The disease can spread rapidly in areas with inadequate treatment of sewage and drinking water.
Which of the following diseases is not spread by contaminated food and water?
Images related to the topicWhich of the following diseases is not spread by contaminated food and water?
What are 3 types of food contamination?
Most food safety hazards that cause food contamination fall into one of three categories: biological, physical or chemical contamination. It’s important to understand what the potential hazards are when it comes to food, especially if you are preparing or serving food for someone else.
What is contamination of food?
Food contamination is generally defined as foods that are spoiled or tainted because they either contain microorganisms, such as bacteria or parasites, or toxic substances that make them unfit for consumption. A food contaminant can be biological, chemical or physical in nature, with the former being more common.
Which of the following diseases is not caused due to contamination of water *?
Solution : Hepatits-B is caused by Hepatits-B virus. It can be transmitted through blood transfusion, sexual contact, saliva and sharing of razors. It is not transmitted through contamination of water, as is the case with the rest of other diseases.
Which is not contaminated disease?
A non-communicable disease (NCD) is a disease that is not transmissible directly from one person to another. NCDs include Parkinson’s disease, autoimmune diseases, strokes, most heart diseases, most cancers, diabetes, chronic kidney disease, osteoarthritis, osteoporosis, Alzheimer’s disease, cataracts, and others.
What causes food and water borne diseases?
Food- and water-borne illnesses may be caused by toxins created by growing bacteria; toxins produced by the harmful algal species; or contamination of food and/or water with certain bacteria, viruses or parasites. Many cases of food poisoning happen when someone eats food that has harmful bacteria in it.
Which of the following diseases spread due to the contamination of drinking water and milk?
Chapter 4: Frequently Asked Questions on Water Borne Diseases. Q1. What are the common water borne diseases in India? There are several diseases that spread through contaminated water in India, the most common being Typhoid, Cholera, Shigella, Dysentery, Malaria, Amoebiasis, Giardia and Hepatitis A.
Which one of the following is a waterborne disease Class 8?
The correct answer is Cholera.
How do infections spread?
Images related to the topicHow do infections spread?
Which of the following is not water borne disease Mcq?
The correct answer is option 1,i.e. Mumps.
What are 10 diseases caused by polluted water?
…
Water Pollution Diseases
- Typhoid.
- Giardiasis.
- Amoebiasis.
- Ascariasis.
- Hookworm.
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