All are possible physical changes
Answer: Alcohol can affect several parts of the brain, but, in general, contracts brain tissues, destroys brain cells, as well as depresses the central nervous system.Alcohol interacts with the brain receptors, interfering with the communication between nerve cells, and suppressing excitatory nerve pathway activity.
Saturated fat (im pretty sure)
I think it might be C if not then B but I would go with C
Sorry if I got it wrong
Here are your answers.
C, D, A, A/C , C, C, D, D, D