Which of the body produces thick and sticky mucus that can clog the lungs and obstruct the pancreas?
A. Cystic Fibrosis
B. Sarcoidosis
C. Pleural Effusion
D. Pneumothorax
Select your answer:
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Biology Assessment Movement and Locomotion Immunity and Vaccines Cardiovascular Physiology - Function The Brain Hazards & Risks BMS Cell Cycle and Cancer Human Body Injury Child Development Cell Transport Atoms and Radioactivity Human Body and Pathogens Physical and Sensory Impairment Macro and Micro NutrientsOther quiz:
Measles and Hib › ViewIn a several studies claimed that ______ vaccination reduces carrier of this disease among children in developed and developing countries such as Nepal and Brazil.
A. Haemophilus influenzae type b
B. Haemophilus influenzae type f
C. Haemophilus influenzae type a
D. Haemophilus influenzae type c
Microbiology › View
John, a Peace Corps worker in the country of Mali in Africa, was in a car accident while traveling through a rural area. He was treated at a tiny rural hospital, and due to his loss of blood, he required a transfusion. John has B- blood type and has never received a transfusion before. Which statement is correct regarding this scenario?
A. He can be given types O or B, no matter whether Rh- or Rh+. At this point in time, he does not have anti-Rh antibody. O has no antigens on the blood cells, so he is also safe to receive that type in addition to his own B type.
B. The preferred blood type to give John, in addition to his own B type blood, would be AB. Both types of blood have the B antigen on the cells, so they would correspond to his own antigens. As for Rh, he can receive only Rh- blood since he would have a reaction against Rh+.
C. He can safely receive O- blood even though he makes anti-A antibodies.
D. He can be given A+ blood type in addition to B+. Rh- means that he makes no antibody to Rh.