Which Statement Describe a Relationship Between Protein/amino Acids and Heart

Which statement describe a relationship between protein/amino acids and heart disease?

A) Substituting soy protein for animal protein raises blood cholesterol levels.
B) High blood levels of the amino acid arginine are a risk factor for atherosclerosis.
C) High levels of homocysteine in food promote elevation of blood low-density lipoproteins.
D) Elevated blood homocysteine levels are associated with smoking cigarettes and drinking alcohol.
E) High blood levels of phenylalanine dampen inflammatory responses, reducing risk of heart disease.