[单选题] 提问人:匿名网友 提问时间:2021-08-23

The research by Blackburn and Greider helps suggest the role of______.


A .money in medical research
B .proteins in cancer treatment
C .hormones in the functioning of life
D .telomerase in the growth of cancer cells

提问人:匿名网友 提问时间:2021-08-23

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