Least likely to directly support public health from all mentioned organization would be: Americans for the Art. American for the Art is anon profit organization whose focus is advancing and improving the arts in the United States. The focus of all other given options is the health.
Exercise with diff activities and sets
I would say: routine. Because if you bought it to exercise and don't use it often then you would basically be wasting the money you used it on.
The function of a protein is determined by its shape. Proteins are composed of polypeptides in which a sequence of amino acids connected through peptide bonds. This sequence is referred to as a proteins primary structure. The shape of each protein molecule determines its function in a cell.
I don't know if this will help but I hope it dose.
The answer is D. All of the above