Amphetamines are classified as stimulants that increase central nervous system activity, boosting alertness and energy. Depressants like Alcohol, Diazepam, and Chlordiazepoxide, in contrast, slow down brain activity and induce relaxation or sedation.
LIST I (Plant) | LIST II (Active Principle) | ||
---|---|---|---|
A | Oleander | I | Nerin |
B | Betel Nut | II | Arecoline |
C | Aconite | III | Pseudaconitine |
D | Tobacco | IV | Nicotine |
LIST I (Scientific Name) | LIST II (Vegetable Poison) | ||
---|---|---|---|
A | Ricinus communis | I | Jamalgota |
B | Croton tiglium | II | Dhobis nut |
C | Semecarpus anacardium | III | Lal mirch |
D | Capsicum annuum | IV | Arandi |
LIST I | LIST II | ||
---|---|---|---|
A | Cherry red | I | Potassium chlorate poisoning |
B | Bright pink | II | Carbon monoxide poisoning |
C | Dark brown or yellow | III | Phosphorous poisoning |
D | Chocolate | IV | Refrigerated body |
Europium (Eu) resembles Calcium (Ca) in the following ways:
(A). Both are diamagnetic
(B). Insolubility of their sulphates and carbonates in water
(C). Solubility of these metals in liquid NH3
(D). Insolubility of their dichlorides in strong HCI
Choose the correct answer from the options given below: