Which of the following is a white crystalline drug associated with pain relief and euphoria?

The drugs, which are commonly abused, are cannabinoids, opioids, and alkaloids obtained from coca. Most of these are obtained from $ \text{flowering plants} $ while some are obtained from $ \text{fungi} $.

The final stage of drug addiction is represented by the need of the drug for the body. This is known as

Which drugs provide relief from severe pain?

Which of the following,when consumed after drinking alcohol,can cause death?

The mature seeds of the opium poppy are used as: