Answer is C undergo swimming training within one year . I think
Answer:
if i had a face like yours i'd sue my parents
Explanation:
1) drug use
2)drug misuse
3) drug use
4)drug abuse
5)drug abuse
6)drug misuse
Brain cells begin to die after about 4-6 minutes of no blood flow (the heart beating makes the blood flow) after about 10 minutes without blood flow the cells are dead.
Disease causing agents are viruses, bacteria, parasites, fungi, etc...
Categories of medicine used to treat these pathogens are:
Antibiotics
Antivirals
Antifungals
Antiparasitics
