Advertisements
Advertisements
प्रश्न
Mention, if the following statement is True or False. If false rewrite the statement in its correct form:
D. D. T. is a disinfectant.
पर्याय
True
False
उत्तर
True
APPEARS IN
संबंधित प्रश्न
What can be achieved/can be prevented?
Drinking boiled and filtered water.
Mention if the following statement is true or false:
Penicillin is a disinfectant.
Mention if the following statement is true or false:
Chemicals applied to spots and places to kill harmful microorganism are called disinefectants.
The principle of vaccination is producing immunity against disease. Explain.
Our skin must be kept clean.
Differentiate between: Acquired and Congenital disease.
Mention, if the following statement is True or False. If false rewrite the statement in its correct form:
Acquired immunity is of active and passive type.
Column 2 is a list of items related to ideas in Column 1. Match the term in Column 2 with the suitable idea given in Column 1.
| Column 1 | Column 2 | ||
| i | Edward Janner | a | Alexander Flemming |
| ii | Pathogen | b | Pneumonia |
| iii | Streptomycin | c | Smallpox vaccine |
| iv | Penicillin | d | Diseases producing microbe |
| v | Antiseptic | e | Carbolic acid |
| vi | Disinfectant | f | Boric acid |
Name two diseases caused by Protozoans What are their causal organisms?
