Objective To observe the effect of dipping in seawater on the preserved blood.
目的观察海水浸泡对保存血液生化指标的影响。
To recreate the blood, the scientists used DNA preserved in bones from frozen Siberian specimens up to 43, 000 years old.
为了再造猛犸象的血液，科学家采用了保存在冰冻的西伯利亚猛犸象标本骨骼中的DNA，这个冰冻标本距今有43000年。
By separating the liquid red Blood cells from the near solid plasma and freezing the two separately, he found that Blood could be preserved and reconstituted at a later date.
他把液体红细胞从相近的坚实的血浆中分离出来，并把这两部分分别冷冻起来，他发现这样血液可以被保存并且之后可以被重新组成。
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