Health, 22.09.2019 08:30 barnhill6534
Name for the group of diseases that are passed from one person to another by direct contact, such as sexual contact or shaking hands.
Answers: 2
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, 21.06.2019 22:30
Which of the following is a true statement? a. the male sex hormone is called estrogen. b. the female sex hormone is called testosterone. c. both sexes manufacture some amount of the sex hormone associated with the opposite sex. d. only males secrete testosterone and only females secrete estrogen
Answers: 2
Health, 22.06.2019 21:10
Which of these is the best example of sexual objectification? a) a female initiates a conversation with another female. b) a male proposes marriage to a female. c) a female makes repated coments to a male about his appearence. d) a female proposes marriage to a male.
Answers: 1
Health, 23.06.2019 09:30
The age of receding pandemics is one of three progessive ages of epidemiologic transition. select one: true false
Answers: 2
Name for the group of diseases that are passed from one person to another by direct contact, such as...
Mathematics, 21.01.2020 20:31
Mathematics, 21.01.2020 20:31
Mathematics, 21.01.2020 20:31
Mathematics, 21.01.2020 20:31
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Mathematics, 21.01.2020 20:31