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प्रश्न
What is the scientific explanation for the feeling of depression?
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
What is meant by the term ‘broad spectrum antibiotics’? Explain.
What is tincture of iodine? What is its use?
Define the following terms with a suitable example of each:
Bactericidal antibiotics
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 commonality between the antibiotic arsphenamine and azodye?
In what respect do prontosil and salvarsan resemble. Is there any resemblance between azo dye and prontsil? Explain.
Which of the following are antibacterial?
Aspirin is chemically
Which of the following is known as broad spectrum antibiotics?
