Biology, 23.04.2020 20:42 cupcake3103670
David was in a car accident and needed a blood transfusion due to his injuries. His brother, Steve, went to the hospital hoping to donate blood to be used in the transfusion. David's blood type is type B. Steve's blood type is type AB, which of the following statements is true regarding Steve's potential donation?
A) David cannot receive Steve's blood because of the antigens on David's blood.
B) David can receive blood from Steve as long as it is only a small amount.
C) David cannot receive Steve's blood because of the antibodies in Steve's blood.
D) David cannot receive Steve's blood because of the antibodies in David's blood
E) David can receive the transfusion from Steve
Answers: 1
Biology, 22.06.2019 17:20
Can yall plz me on this question im having a hard time think about it
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Biology, 22.06.2019 20:50
Assume that you are interested in separating short (200-400 bp) dna molecules from a pool of longer molecules in the 10,000-20,000 nucleotide range. you have two recipes for making your polyacrylamide gels: one recipe uses 1.5 percent agarose and would be considered a “hard gel,” while the other uses 0.5 percent agarose and would be considered a loose gel. which gel should you use to separate the short (200-400 bp) dna molecules from a pool of longer molecules in the 10,000-20,000 nucleotide range?
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Biology, 22.06.2019 21:00
A. describe the scientific method, using pasteur's swan-necked flask experiment as an example.
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David was in a car accident and needed a blood transfusion due to his injuries. His brother, Steve,...
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