MB ASCP CONNECT (106)

Considering the following nucleic acid in the image: Is the nucelic acid part of DNA or RNA? Is the nucleobase a purine or a pyrimidine? And is the oxygen heterocycle pyranose or furanose?

The recognition sequence for the restriction enzyme TaqI is T|CGA. Indicate the products of the reaction of TaqI with the DNA sequence shown. 5’-ACGTCGAATC-3’ 3’-TGCAGCTTAG-5’

DNA Replication1) Construct the complementary strand of DNA (strand II) that would pair with the DNA strand I sequence below. Remember that nucleotides are always added in the 5 prime to 3 prime direction. The base pairing rules are: DNA                                                         DNAadenine (A) always bonds with thymine (T) thymine (T) always bonds with adenine (A) guanine (G) always bonds with cytosine (C) cytosine (C) always bonds with guanine (G) STRAND I: 3’ T A C T A T A G T C T G T C T C C C A C T 5’ STRAND II: 5’                                                                     3’

Which of the following tentative base-pairs (designated A-F) actually exist in a double-stranded DNA and are referred to as canonical Watson-Crick base-pairs? లోక్కూల కనరి కనడు NH HN NH, NH HN H,N H.N DAA De B OcC DEE ORF

(a) 23. In a ribosome, there are 3 sites: A P E. Which of these is the site on the ribosome where a tRNA leaves after having given up its polypeptide? ΟΕ none of

#41 and #42

OF FRIG ONSCR The transcription of a DNA segment into an RNA is represented below. Which DNA strand was used as the template by RNA polymerase to produce that RNA? y cloudy (Top strand) T GACTG (Bottom strand) ACTGAC O top strand O bottom strand DNA O neither of the two strands Transcription O half bottom strand and half top strand ACUGAC RNA Nout + O Search mast omis PD fg PD uniz recor PDI accin per w lab РГ F V

© Macmillan Learning ↓ X Chapter 11 HW - General, Organic, and Biological Chemistry for Health Sciences - Resources Solution Penalized Feedback Try A Given the mRNA sequence 5'-AUGGACCUUAAA-3', answer the questions. Refer to a table of codons if needed. What amino acid sequence, using the three-letter designations for amino acids, is coded for by the mRNA? amino acid sequence: Met-Asp-Leu-Lys Correct Answer If a mutation converts GAC to CAG, what is the amino acid sequence? 000 000 amino acid sequence: Met-Gln-Leu-Lys Correct Answer What will the amino acid sequence be if G is added to the beginning of the mRNA chain? Gly-Met-Asp-Leu-Lys amino acid sequence: Incorrect Answer NOV 21 NITZA 00 MacBook Bro * & % 5 7 8 9 0 + = A

what is the product

SOURCE: GENERAL ORGANIC AND BIOLOGICAL CHEMISTRY by Smith 4th Edition

If a strand of DNA read:   5’ AGGTCAGTCATACG 3’           what would be the corresponding RNA produced from that strand of DNA?