11. If the GAATTC palindrome is repeated four times on the same piece of linear DNA, and the restriction en zyme that recognizes that base sequence is present and digests the DNA, how
many DNA fragments will be produced?

How do cells grow and reproduce to maintain homeostasis?

Patient has just received an organ transplant which treatment would be most effective in preventing the patient’s body from

In trying to determine whether dna or protein is the genetic material, hershey and chase made use of which of the following facts? a) dna contains sulfur, whereas protein does not. b) dna contains phosphorus, whereas protein does not. c) dna contains nitrogen, whereas protein does not. d) dna contains purines, whereas protein includes pyrimidines.