gerald is lightheaded and tired from a lack of oxygen in his tissues. what is most likely the reason he…
gerald is lightheaded and tired from a lack of oxygen in his tissues. what is most likely the reason he feels this way? his plasma level is high. his white blood cell count is high. his platelet count is low. his red blood cell count is low.
Answer
Brief Explanations:
Red blood cells carry oxygen. A low red - blood - cell count means less oxygen is transported to tissues, causing light - headedness and tiredness. High plasma level, high white blood cell count, and low platelet count are not directly related to oxygen - carrying capacity.
Answer:
His red blood cell count is low.