So an acid?? i don't know to be honest
The first medical school was founded in Pennsylvania, 1765. <span />
Answer: A frequently used word or phrase or it is a way to convey your thoughts, feelings or emotions.
Example: "a penny saved is a penny earned."
Major Provisions of the Sarbanes-Oxley (SOX) Act of 2002
Three of its key provisions are commonly referred to by their section numbers: Section 302, Section 404, and Section 802. Because of the Sarbanes-Oxley Act of 2002, corporate officers who knowingly certify false financial statements can go to prison.
The last phrase. the first refers to calcium and vitamin d
the second refers to proteins
the third refers to proteins as well
the last is carbohydrates