Advertisements
Advertisements
प्रश्न
How can we prevent the following diseases?
Typhoid
Advertisements
उत्तर
An acute illness caused by bacteria Salmonella typhi. It occurs by ingestion of typhoid bacterium through food, water, fomite, etc. Preventions includes consumption of hygiene and properly cooked meals, filtered or boiled water, etc.
APPEARS IN
संबंधित प्रश्न
Find and correct the wrong statement.
Foodstuffs dried in summer cannot be used for the rest of the year.
What are preservatives?
Find out the names of the different spices. Also, find out which part of their plant they are.
Here is Nandini‘s lunch box.
- Are all the items healthy?
- Suggest her to remove one food which is not healthy and add one food which is healthy. Give reasons for change.
Irradiation affects the taste of the food materials.
Observe the set-up given in figure and answer the following questions.
- What happens to the sugar solution in A?
- Which gas is released in A?
- What changes will you observe in B when the released gas passes through it?
How can we prevent the following diseases?
Cholera
Why is sugar used to preserve fruits and fruit products?
Find the odd-man-out.
Find the odd-man-out.
