All questions of Effects of Drugs for Grade 9 Exam

Cocaine is a stimulant which temporeory stimulate cardio vascular activity.

¶¶ Natural cannabinoids are obtained from the inflorescences of the plant Cannabis sativa..... The flower tops, leaves and the resin of Cannabis plants are used in various combinations to produce marijuana, hashish, charas and ganja....... *Charas is a type of cannabis, obtained from resin of cannabis plants..... *Marijuana is an edible preparation of cannabis which is used in food and drink, it is mixed with milk. It is obtained from fresh and dried leaves and the flowering shoots of male and female plants...... *Ganja is a name given for hemp which is also a preparation from cannabis sativa. It is obtained from unfertilized female inflorescence.... Thus, the correct answer is option 'D'.

Opiate narcotic drugs are a type of analgesic drug. These drugs are derived from the opium poppy and are known for their ability to relieve pain by binding to opioid receptors in the brain and spinal cord.

Explanation:

• Opiate narcotic drugs are a type of medication that is used to treat pain. They are derived from the opium poppy and include drugs such as morphine, codeine, oxycodone, and hydrocodone.

• These drugs work by binding to specific receptors in the brain and spinal cord that are responsible for pain perception. When they bind to these receptors, they block the transmission of pain signals, which can provide significant pain relief.

• Opiate narcotics are often used to treat acute pain, such as pain following surgery or injury. They may also be used for chronic pain conditions, such as cancer pain or chronic back pain.

• However, opiate narcotics can also be highly addictive and can cause a range of side effects, including drowsiness, nausea, constipation, and respiratory depression. They can also be dangerous when taken in high doses or when combined with other drugs or alcohol.

• Because of their potential for addiction and abuse, opiate narcotics are tightly controlled by law enforcement and healthcare professionals. They are typically only prescribed for short-term use and under close medical supervision.

• In recent years, there has been growing concern about the overuse and abuse of opiate narcotics, particularly in the United States. This has led to increased efforts to educate healthcare professionals and patients about the risks of these drugs and to promote alternative pain management strategies.

LSD is hallucinogenic. Opium is highly addictive narcotic drug. Heroin is derived from the morphine alkaloid found in opium and is depressant drug. Cannabis is considered depressant. 
Cocaine  belongs to the family of stimulants, which stimulate the nervous system.
Thus, the correct answer is option (A), 'Cocaine'.

Marijuana is extracted from leaves and flowers of Cannabis sativa. It is considered as one of the abused drugs. It can be used for smoking. It is usually green, brown or gray in color. It is a mixture of dried-out leaves, stems, flowers. so answer will be A) Dried leaves and flowers of hemp plant.....

Cyclosporine used as imnunosuppressant....