問題詳情

【題組】“Presidential stem-cell line” derives from which part of the human body?
(A)Brain cell. 
(B)Skin cell.
(C)In vitro-fertilization embryos. 
(D)Spine cords.

參考答案

答案：C
難度：適中0.631313
統計：A(73),B(68),C(375),D(78),E(0) #
個人：尚未作答書單：grin 、Drinking water project、101年公務人員特種考試司法人員三等

用户評論

【Chun Jen Wan】評論

〝總統的幹細胞株〞來自人體的哪一部分？(A)腦細胞。 (B)皮膚細胞。 (C)在體外授精胚胎。 (D)脊柱線。

【業精於勤，事立於豫】評論

The Geron team began its work with what is known as a presidential stem-cell line — stem cells derived from discarded in vitro–fertilization embryos that already existed in 2001 when then President Bush decided to prohibit the use of federal funds to pursue human embryonic-stem-cell work.