Alcohol and Drug abuse, Class 12 Biology NCERT Solutions

1. There will be total 10 MCQ in this test.
2. Please keep a pen and paper ready for rough work but keep your books away.
3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number.
4. No negative marking for incorrect choice.
5. Please click on “Finish the Test” when you want to exit.
6. All the best – Happy Studying

1. Marijuana and charas are

  Sedative

 Hallucinogens

 Depressant

 Stimulant

Question 1 of 10

2. Cannabis plant is used in the production of:

 Charas

 Ganja

  Marijuana

 All of these

Question 2 of 10

3. Select the correct statement from the ones given below:

 Barbiturates when given to criminals make them tell the truth

 Morphine is often given to persons who have undergone surgery as a pain killer

 Chewing tobacco lowers blood pressure and heart rate

 Cocaine is given to patients after surgery as it stimulates recovery

Question 3 of 10

4. Cyclosporine is a drug that is used as:

 Anti retro-viral drug

 Immuno-modulator

 Immunosuppressant

  Immuno vaccine

Question 4 of 10

5. Opiate narcotic drugs are:

 Antihistamine

 Hypnotic

 Antianxiety

 Analgesic

Question 5 of 10

6. Marijuana is extracted from

 Dried leaves and flowers of hemp plant

 Ergot fungus

 Cocoa plant

 Roots of hemp plant

Question 6 of 10

7. Which one of the following is a stimulant?

  LSD

 Opium

  Heroin

 Cocaine

Question 7 of 10

8. The drug used to increase cardiovascular effects in human beings is:

 Cocaine

 Barbiturate

  Insulin

 Benzodiazepine

Question 8 of 10

9. Which one of the following depresses brain activity and produces feeling of calmness, relaxation and drowsiness?

 Hashish

 Morphine

 Amphetamines

 Valium

Question 9 of 10

10. Consumption of alcohol may lead to:

 Accumulation of acetaldehyde in liver

 Synthesis of fat in liver

 Lowering of blood glucose level of the body

  All of the above

Question 10 of 10

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