An underweight, 35-year-old known alcoholic female presents to the neighborhood clinic with complaints of headaches, diarrhea, memory loss, and a rash. physical examination shows erythematous dry plaques on her arms. she states that these plaques are worse when she is in the sunlight. because of her history, a nutrient deficiency is suspected. it is most likely that this deficiency is

Dang I was gonna say she was hungover, I don't know. Sorry :(

the answer is z.

the human body has five levels of organization. level 1: cells. cells are the basic units of life and form the first level of organization. cells in the human body have specific functions. examples include nerve cells, blood cells, liver cells, and so on.

bacteria could be both, harmful and to us. harmful bacteria could make us sick and probably even by getting the chances of getting a disease, but good bacteria fight it off with your immune system. there is always bacteria everywhere we go. we need to make sure to wash our hands after using the restroom, before eating, after eating, after petting an animal too. so you see, bacteria is everywhere and is harmful or . i hope this . : ) : ) : )