Which of the following occurs in in eukaryotic but not prokaryotic transcription? A. Addition of a 5'-7-methylguanosine cap.
B. Addition of a 3'-poly-A tail.
C. Recognition of TATA boxes by sigma factor.
D. A and B are true.
O E. A, B and C are true.

answer: i say it foxes

explanation:

you need to give us the answer options to for me to offical decide.

c.) polymerase chain reaction

- "unlike the original dna fingerprinting method, dna profiling does not use restriction enzymes to cut the dna. instead it uses the polymerase chain reaction (pcr)? to produce many copies of specific str sequences. pcr is an automated procedure that generates lots of copies of a specific sequence of dna."

eukarya because is is like alche and b is bacteria and d is animals

explanation: