Your Aunt Betty is 89 years old and mentions to you that her gums are bleeding and she has pinpoint hemorrhages in her skin. Since you are a Nutrition student, you begin to ask her questions about her diet, suspecting a nutrient deficiency. Upon questioning, you discover that due to her poorly fitting dentures, she doesn't like to eat fruits or vegetables. What nutrient deficiency is she likely to be experiencing?
A. vitamin D
B. calcium
C. vitamin C
D. thiamin
