Please help My best friend re cently con fided in me that he has be en using dr ugs at parties. My friend se ems to have a gre at life- he g ets along with his parents, ma kes good gra des, and has a nice girl friend. I don’t understand why he is using drugs. Why do you think my friend might have started using drugs?
Do you think I should say something to him about this? If so, what?

must be 2 paragraphs

HELP PLEASE

Describe how the above factors create barriers for maintaining your mental and emotional health what barriers do they create

If you or someone you know may have a mental disorder, it's important to discuss this concern with a trusted adult. t or f

You isolate an infectious substance capable of causing disease in plants, but you do not know whether the infectious agent is a bacterium, virus, viroid, or prion. you have four methods at your disposal to analyze the substance and determine the nature of the infectious agent.i. treat the substance with enzymes that destroy all nucleic acids and then determine whether the substance is still infectious.ii. microscope.iii. culture the substance on nutritive medium, away from any plant cells.iv. treat the sample with proteases that digest all proteins and then determining whether the substance is still infectious.if you already know that the infectious agent was either bacterial or viral, which method(s) listed above would allow you to distinguish between these two possibilities? a) ib) iic) ii or iiid) iv