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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
What is meant by the term ‘broad spectrum antibiotics’? Explain.
Name a substance which can be used as an antiseptic as well as disinfectant.
Define the following terms with a suitable example of each:
Bactericidal antibiotics
Define the following term with a suitable example in each:
Disinfectants
A narrow spectrum antibiotic is active against ______.
Compound which is added to soap to impart antiseptic properties is ______.
What is the average molecular mass of drugs?
What are antiseptics?
Aspirin is pain relieving antipyretic drug but can be used to prevent heart attack. Explain.
What is the basic difference between antiseptics and disinfectants?
Between sodium hydrogen carbonate and magnesium hydroxide which is a better antacid and why?
Aspirin is chemically
Which of the following is known as broad spectrum antibiotics?
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 ______.
Statement I : Penicillin is a bacteriostatic type antibiotic.
Statement II : The general structure of Penicillin is:
Choose the correct option:
Sulphonamides act as ______.
