Microscope changed the course of scientific research by enabling scientist to see things and organism that can not be seen by our bare eyes
I would say that <u>a deadly water-borne microorganism in a city's water source</u> would most quickly devastate a human population, merely because a huge number of people uses this water for some kind of a purpose.
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.
Answer:
A
Explanation:
See a doctor to check yourself first because you may have injuries, you may not know.