1. I don't quite know
2. True
3. False
4. False
Answer:
No, not likely
Explanation:
Most cases of lung cancer are not related to inherited genetic changes. These cancers are associated with somatic mutations that occur only in certain cells in the lung. Not all people who inherit mutations in these genes will develop lung cancer
<span>Hello Matthancan, the central nervous system and the peripheral nervous system are two parts of a </span><span>nervous system.</span>
Answer:
D (depressants)
Explanation:
I looked it up!
<em>"A depressant, or central depressant, is a drug that lowers neurotransmission levels, which is to depress or reduce arousal or stimulation, in various areas of the brain."</em>
Sorry if it's wrong, but I hope I helped!
Good luck!