Which of the following is not required in the chain termination ...

[NguyenJ]

Which of the following is not required in the chain termination method for DNA sequencing?
  1.ddNTPs
  2.dNTPs
  3.DNA polymerase
  4.radioactive sulfur
  5.primer

Question 2

What are restriction endonucleases?
  1.enzymes that catalyze the hydrolysis of phosphodiester bonds of DNA strands containing a particular base sequence
  2.enzymes that randomly catalyze the phosphodiester bonds of DNA strands
  3.enzymes that catalyze the disruption of base pairing along an entire DNA strand
  4.enzymes that prevent hydrolysis from occurring on a strand of DNA
  5.enzymes that prevent nucleic acids from being cleaved

[okolip]

Answer to Question 1

4

Answer to Question 2

1

[NguyenJ]

Thanks for the timely response, appreciate it

[sailorcrescent]

Gracias!