Identify the components of the pictured single-stranded DNA molecule. DIO -0- -CH₂ H H H N H H₂C -CH₂ H O NH₂ CH₂ H H OH N H NH H NH₂ 'N' I Answer Bank pyrimidine purine phosphate deoxyribose

mplified with different primer sets. QUESTION 7 Which of the following is true regarding wobble pairing? Wobble is possible due to the flexibility in the DNA helical structure Wobble is caused by chemically induced mutations Base analogs are incorporated due to wobble pairing The wild-type sequence of a gene may be altered during DNA synthesis due to wobble mis-pairing There is no basis or support for wobble pairing having a role in causing spontaneous mutations ick Save and Submit to save and submit. Click Save All Answers to save all answers.

17 Provide the abbreviation of the following nucleotide. ofotored H OH OH d A G C T U MP DP TP deoxyribose NH NH₂

Consider the following DNA fragment. Identify the 5' and 3' ends, and label each of the nitrogenous bases

On your Scantron, best possible answer for each question and fill in the corresponding bubble on your Scantron There are 50 total questions, each worth 3 points. 1. Which structure represents a nucleotide? A) CH,O- -O. 0- OH ОН B) NH2 CH, H H OH OH C) HO-CH, OH H H H. OH H H D) NH, 0. CH, OH OH 0-P=0 2. Which vitamin is fat soluble?

During replication, which strand is replicated in small fragments? A) right strand B) lagging strand C) left strand D) leading strand E) parent strand

18. Based on the following nucleotide structure, answer the following questions: NH₂ R -OCH₂ a. OH OH Is the base present in this nucleotide a purine or a pyrimidine? b. What is the abbreviation for the base present in this nucleotide? (A, T, C, G, U) c. Would the sugar in this nucleotide be found in molecules of DNA or RNA or both? d. Would the base in this nucleotide be found in molecules of DNA, RNA or both? a baco:

Deoxyadenosine monophosphate (dAMP) and guanosine monophosphate (GMP) are nucleotides. The similarities between dAMP and GMP are that they both have? -an alpha (central) carbon.-the same R group.-a phosphate group.-a pentose (5 sided) sugar-an amino group-a nitrogenous base.