Some genetic questions....?

1. If the triplet CCC codes for the amino acid proline in bacteria, then in plants CCC should code for


a. leucine


b. valine


c. cystine


d. phenylanlanine


e. proline





2. Which of the following are transcribed from DNA?


a. protein


b. exons


c. introns


d. B and C only





3. Which the following is not a part of the onset of transcription?


a. TATA box


b. RNA polymerase


c. transcription factors


d. snRNP





4. Which of the following is least related to other items?


a. translation


b. TATA box


c. transcription


d. template strand of DNA





5.Which of the following statements best describes the termination of transcription?


a. RNA polymerase transcribes through the construction of a poly-A tail


b. Ribosome falls away from template and pre-mRNA is cut free


c. Pre-mRNA is ready for splicing


d. All of the above are true





thanks so much if you know these!

Some genetic questions....?
1.e 2.d 3.d 4.a 5.c
Reply:c,a,c,d,a.