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प्रश्न
What is the scientific explanation for the feeling of depression?
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उत्तर
A person suffers from depression when he has low levels of noradrenaline. Noradrenaline is a neurotransmitter that plays a role in mood changes. Low levels of noradrenaline lower the signal-sending activity and make the person suffer from depression.
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संबंधित प्रश्न
How do antiseptics differ from disinfectants? Give one example of each.
Name a substance which can be used as an antiseptic as well as disinfectant.
Which of the following are antidepressants?
(i) Iproniazid
(ii) Phenelzine
(iii) Equanil
(iv) Salvarsan
Which of the following statements are incorrect about penicillin?
(i) An antibacterial fungus.
(ii) Ampicillin is its synthetic modification.
(iii) It has bacteriostatic effect.
(iv) It is a broad-spectrum antibiotic.
What is the average molecular mass of drugs?
Which type of drugs come under antimicrobial drugs?
What is the commonality between the antibiotic arsphenamine and azodye?
Aspirin is pain relieving antipyretic drug but can be used to prevent heart attack. Explain.
What is the basic difference between antiseptics and disinfectants?
Assertion: Sulpha drug contain sulphonamide group.
Reason: Salvarsan is a sulpha drug.
Which statement is false?
SLV – 3 Rockets use
How many of the following drugs is/are example(s) of broad spectrum antibiotic?
Which of the following was the first antiseptic used in surgery?
Which one of the following is an inorganic antiseptic?
The linkage present in salvarsan is _______.
What is the major advantage of using chloroxylenol based antiseptics?
Who discovered the first antibiotic penicillin?
Limited spectrum antibiotics are __________.
Which of the following is a commonly used disinfectant in hospitals?
