Well your body is made up of mostly water and can damage your body because of dehydration
Answer: During the Cambrian Explosion of Animal Life
Water is polar. Lipids are non-polar.
Answer:
The modern medical era began when an absent-minded British scientist named Alexander Fleming returned from vacation to find that one of the petri dishes he forgot to put away was covered in a bacteria-killing mold. He had discovered penicillin, the world's first antibiotic.
