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प्रश्न
What is the harmful effect of hyperacidity?
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उत्तर
Hyperacidity in the intestine creates ulcer, gastric reflux and oesophagitis.
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संबंधित प्रश्न
Define the following terms with a suitable example of each:
Bactericidal antibiotics
Compounds with antiseptic properties are:
(i) \[\ce{CHCl3}\]
(ii) \[\ce{CHI3}\]
(iii) Boric acid
(iv) 0.3 ppm aqueous solution of \[\ce{Cl2}\]
Which of the following are sulpha drugs?
(i) Sulphapyridine
(ii) Prontosil
(iii) Salvarsan
(iv) Nardil
What is the average molecular mass of drugs?
Aspirin is pain relieving antipyretic drug but can be used to prevent heart attack. Explain.
What is the scientific explanation for the feeling of depression?
Match the medicines given in Column I with their use given in Column II.
| Column I | Column II |
| (i) Ranitidine | (a) Tranquilizer |
| (ii) Furacine | (b) Antibiotic |
| (iii) Phenelzine | (c) Antihistamine |
| (iv) Chloramphenicol | (d) Antiseptic |
| (e) Antifertility drug |
Match the classes of drugs given in Column I with their action given in Column II.
| Column I | Column II |
| (i) Analgesics | (a) Inhibit the growth of microorganisms can be given orally |
| (ii) Antiseptics | (b) Treatment of stress |
| (iii) Antihistamines | (c) Applied to inanimate objects |
| (iv) Antacids | (d) Prevents the interaction of histamine with its receptor |
| (v) Tranquilisers | (e) Pain killing effect |
| (vi) Antibiotics | (f) Applied to diseased skin surfaces |
| (vii) Disinfectants | (g) Treatment of acidity |
Assertion: Sulpha drug contain sulphonamide group.
Reason: Salvarsan is a sulpha drug.
Which statement is false?
SLV – 3 Rockets use
Which of the following antibiotic contains NO2 group attached to aromatic nucleus in its structure?
The mixture of chloroxylenol and terpineol is an example of ______.
Aminoglycosides are usually used as ______.
Which antibiotic is considered broad-spectrum?
The antibacterial activity of prontosil is due to ________.
Who discovered the first antibiotic penicillin?
Limited spectrum antibiotics are __________.
Which of the following is a commonly used disinfectant in hospitals?
