Answers: 3
Health, 21.06.2019 20:30
Spherocytosis is an inherited blood disease in which the erythrocytes (red blood cells) are spherical instead of biconcave. this condition is inherited in a dominant fashion, with sph- dominant to sph+. in people with spherocytosis, the spleen "reads" the spherical red blood cells as defective, and it removes them from the bloodstream, leading to anemia. the spleen in different people removes the spherical erythrocytes with different efficiencies. some people with spherical erythrocytes suffer severe anemia and some mild anemia, yet others have spleens that function so poorly there are no symptoms of anemia at all. when 2400 people with the genotype sph- sph+ were examined, it was found that 2250 had anemia of varying severity, but 150 had no symptoms. does this description of people with spherocytosis represent incomplete penetrance, variable expressivity, or both? explain your answer. (3 points)
Answers: 1
Health, 23.06.2019 09:00
Which feelings are examples of emotional needs? choose exactly 2 answers that are correct. a.love b.belonging c.joy d.anger
Answers: 2
Health, 23.06.2019 16:40
Which of these activities would better would maintain and improve muscle endurance
Answers: 3
Health, 24.06.2019 12:30
For a project i need to provide a description of food (ex. salad, pizza). my last two braincells and i can't think of a food to choose so i'm asking the people of to me out - can't be a healthy food (no fruits, vegetables) - can be junk food except pizza if you could provide a description of the food you chose that would be awesome! : d
Answers: 1
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