blood type Any of various types of blood (notably A, B, AB, O, Rh-positive, Rh-negative) named for the antigen(s) they do or do not contain. Mismatched blood transfusions cause adverse reactions in recipients. Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram...
Kenneth F. Trofatter, Jr
The nature of antigens present in the serum determines the blood type. AB negative suggests that an individual has both the antigens A and B. Individuals who are AB blood group are commonly called universal plasma donors because their plasma can be transfused to any person of whatever blood ...
ABO blood group system, classification of human blood as determined by the presence or absence of A and B antigens on red blood cells.
Answer to: The "universal acceptor" blood type is: A. Type O negative. B. Type B positive. C. Type AB positive. D. Type A negative. E. Type AB...
Of all the combinations, AB-negative is the rarest blood type. Let’s have a look at some key facts about AB-negative blood type. AB Negative Blood Facts 1. This is the least frequent blood type combination While 35% of people are O-positive, for example, and the vast majority of peo...
negativea. 1.否定的;表示否认的 2.禁止的;反对的,否决的;(对正式辩论中的问题)表示反对的 3.相反的;反面的,负面的;消极的;败事的 4.【美口】表示极度缺乏的 5.负的,阴性的;逆的; bloodn. 1.[U]血 2.-blooded(构成形容词)有...类型的血的 3.[C]纨绔子弟;花花公子 4.[U]血统;家世 v.[T]...
The new blood is scheduled for human tests in 2016.However,Turner stressed that the new study should not be taken as a signal for people to stop donating blood because it could be another 20years before the artificial blood can be manufactured on a large scale."It is on...
《Bloody Kisses》,是Type O Negative的第二张录音室专辑,也是他们最成功的一张专辑,一共卖出了超过100万张。 1993年,Type O Negative开始创作新专辑。他们首先在键盘手John Silver家的录音室,花了5、6天制作了Demo。随后,他们回到熟悉的Systems Two录音室,开始专辑的正式录制。
Best Blood Types to Donate Type O negative red blood cells are considered the safest to give to anyone in a life-threatening emergency or when there’s a limited supply of the exact matching blood type. That's because type O negative blood cells don't have antibodies to A, B or Rh ant...