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प्रश्न
What is meant by broad-spectrum antibiotic and narrow-spectrum antibiotics?
उत्तर
Antibiotics which are effective against wide range of bacteria are known as broad-spectrum antibiotics, while antibiotics that are effective against one group of bacteria are known as narrow-spectrum antibiotics.
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संबंधित प्रश्न
Identify the functional group in the following molecule:
Paracetamol
Match the pairs.
| A group | B group |
| A. Paracetamol | a. Antibiotic |
| B. Chloramphenicol | b. Synthetic detergent |
| C. BHT | c. Soap |
| D. Sodium stearate | d. Antioxidant |
| e. Analgesic |
Name two drugs which reduce body pain.
Explain with an example of Antiseptics.
Explain with an example Disinfectant.
Explain with an example of Cationic detergents.
Explain with an example of Anionic detergents.
Explain with an example of Nonionic detergents.
Identify the functional group in the following molecule:
Penicillin
Identify the functional group in the following molecule:
Chloramphenicol
Identify the functional group in the following molecule:
Sulphanilamide
Identify the functional group in the following molecule:
Glycerine
\[\begin{array}{cc}\ce{CH2 - OH}\\|\phantom{.........}\\\ce{CH - OH}\\|\phantom{.........}\\\ce{CH2 - OH}\end{array}\]
Answer in one sentence.
Name the class of drug often called as a painkiller.
Answer in one sentence.
Draw the structure of salvarsan.
Answer in one sentence.
Write molecular formula of Butylated hydroxytoluene.
Write the molecular formula and name of:
Which of the following is an analgesic?
Butylated hydroxy anisole is a/an ______.
Which of the following processes is not used to preserve the food?
What is the combining ratio of glycerol and fatty acid when they combine to form triglyceride?
Which of the following is a hypnotic drug?
Which of the following is a bactericidal antibiotic?
Which of the following is not a tranquilizer?
