Answer:
Abdominal or chest pains.
A particular ethic is an idea or moral belief that influences the behavior and attitudes of a group of people. Ethics are moral beliefs and rules about right and wrong. When you use ethics with this meaning, it is a plural noun. I'm not sure exactly what your asking so sorry if this isn't what you meant...
It’s is inherited through hereditary. that means the jean is passed down through dna. Hope this helped<3
Answer:
The student identified the microorganism as a virus, which cannot be seen under a microscope.
Explanation: