A、Telomerase contains a ribozyme.

B、Telomerase adds a repeating sequence to the 5' end of DNA C、Telomerase activity decreases as the cell ages. D、Telomerase adds a repeating sequence to the 3' end of DNA. E、Telomerase is found only in eukaryotes.

时间:2024-01-27 09:14:57

相似题目