Gap Fill - Chimera - Level 5


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   cells      development      ethical      inter      organ      organism      research      species      stuff      valve  

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The groundbreaking involved injecting human into the embryos of macaque monkeys. Scientists studied the of the embryos for 19 days. Many people are worried about this and believe it is the of horror movies. Professor Greely understood that there are concerns around the creation of chimera. He said: "Every time a person gets an transplant, the result is an intra-species chimera - an made up of cells from two members of the same ....When a human gets a pig heart , she becomes an -species chimera."

Try the Chimera - Level 6 gap fill.

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