The answer is 125 because 100 was wrong and 115 is wrong to
Come up with a different one.. or see what do you did wrong in the first one ( I think .)
It helps repair and build your body's tissues, allows metabolic reactions to take place and coordinates bodily functions. In addition to providing your body with a structural framework, proteins also maintain proper pH and fluid balance. also catalyse reactions in our bodies, transport molecules such as oxygen, keep us healthy as part of the immune system and transmit messages from cell to cell.
The answer is A.They contain different genes
