Proteins function as builders and give energy repair and reproduce muscle etc ...
Answer: D. His conclusion is flawed because he did not test the students to see if their bodies contained metal arsenic.
Explanation:
According to the given situation, student has tested seven different areas around the school to determine the presence of arsenic in the soil and also found the presence of arsenic in the school system. But has not studied the presence of arsenic in the students to support the fact that the school students are also affected by arsenic. So, conclusions based on the presence of arsenic in the soil and the system is inconclusive for the present study.
I"m decent with science I can try.
The altering of genetic may be performed to get out a dangerous cell. For ex you could alter the genetic material and change the effect on it. Due to taking it on and replacing it. Then you would correct the genetic disorder
