Teen brains are still developing
Heroin kills cells and affects your brain more directly.
brain
Alcohol by far as it does damage to your body and causes addiction.
Oh, dude, alcohol is technically a solvent because it can dissolve stuff, but it doesn't exactly target brain cells and tissues like a ninja. It's more like a wrecking ball that can mess things up if you overdo it. So, yeah, it can mess with your brain cells and tissues if you go all out, but it's not like they just vanish into thin air. So, like, moderation is key, man.
I would say alcohol because it kills your liver and other important organs.
Lungs
Both alcohol and crystal meth can be neurotoxic and lead to the death of brain cells. However, crystal meth is generally considered to be more neurotoxic than alcohol, as it can cause more damage to the brain and potentially lead to more severe cognitive impairments.
no not all alcohol goes to the brain more so the liver.
Adult mind become more matured then before overall its good for adult mind
Alcohol is able to quickly reach the brain because it is lipid-soluble, allowing it to easily pass through cell membranes. Once in the bloodstream, alcohol is rapidly distributed throughout the body, including the brain, where it can affect neurotransmitter activity and brain function. The rapid effects of alcohol on the brain contribute to its ability to alter mood, cognition, and behavior.
Brain stem which controls breathing and heart rate. The lower the parts in the brain the more basic the functions the higher in the brain the more complex and evolved the function.
The brain weighs more than the lungs. The average weight of an adult human brain is about 3 pounds, while the total weight of both lungs together is around 2.2 pounds.