13: saliva (option B)
14: Tongue
15: esophagus
16: stomach
17: enzymes
18: chyme
19: small intestine
Drug abuse is like swimming in a whirlpool: you can control the ride if you don't get too close to the middle, but once you start falling in, you can't get back out,"
can i get brainliest
The answer is c, if you do not have a specific machine to achieve your purpose, use something similar and adapt to your needs
Depressant. i just did this on health lol!