Question 6: 10 pts 5 pts (A) Draw the structure of: 1. Deoxyadenylic acid 2. Uridine...
Question 10 3 pts Match the nucleotide with as either a Purine or a Pyrimidine Cytosine [Choose Adenosine Choose Thymine [Choose Guanine Choose Uracil [Choose
can u help me with this pls Resources L Gve lis Classify each molecule as a purine or a pyrimidine. Purines Pyrimidines Answer Bank cytosine adenine thymine NH N NH tbout privacy pality rms of us cantact vi help careera 0 ort sc о 9 7 8 P U K L J The structures are tautomers of nucleotide bases. Identify each base. NH OH Base: thymine cytosine guanine adenine uracil Base: help priecy policy term of use contact ua 5outu...
Are these correct? DNA - MULTIPLE CHOICE (2 pts) How many nurogenous bases are there in DNA? AT B) 2 C)3 ) - Which of the following is not a nitrogenous base found in DNA? A) Adenine B) Cytosine C) Guanine Uracil DNA is made up of Nitrogenous base pairs. The bases bond in which of the following patterns? A) Adenine - Thymine: Cytesine Guanine B) Adenine - Cytosinc; Guanine - Thymine C) Adenine - Guanine; Cytosine - Thymine D)...
2 3 4 5 6 Chapter 10 1. The discovery that ON scientists. Briefly describe the con --Hershey and Chase showed Rosalind Franklin and Maurice Wilkins X-ray crystanography -Hersh very that DNA is the genetic material was the result of work by mal Briefly describe the contributions made by the following pe i lu showed genetic material was likely raft amount of codes WOD = +0 the amount of guanine is = to the amant of trojmine and rt or...
Question 10 (10 pts) Peptides are biological oligomers formed by condensing multiple amino acids into an amide backbone. Although this amide backbone is common to all peptides, the so- called 'side-chan' groups attached to this backbone vary depending the amino acids used in the condensation reaction. Shown below are four different tetrapeptides (so-named because they are the products of the condensation of four amino acids). Based on their structures, predict the order of elution that one might expect if separating...
PRELAB ASSIGNMENT 1 Draw the structure of the amino acid son CH-OH Label the alpha carbon acid Sorine (en) which has R MO CHE OH CH2 OH 2. Draw the dipeptide that forms betw the peptide bond. s between serine and alanine The dipeptide sequence is Ser Ala Lace CH NCH H, A - — сH — с CH2 OH 3. How many amino aci arty amino acid residues are in a polypeptide containing 6 peptide bonos How many peptide...
Part 2) Matching (2 pts each) Match the compound at left with its chemical structure at right. 17. maltose a) 18. triacylglycerol CH OH b) 19. sucrose 20. cellulose c) 21. amylose 22. glucose d) 23. alanine e) M CH OH H NH2 0 g) 0 H3C--(CH2)n-c-o-CH2
1. What amino acids do the following abbreviations stand for? Draw the structure of each. a) lle b) Thr c) Gin 2. Name and draw the structures of the amino acids that fit these descriptions: a) Contains an isopropyl group b) Contains a secondary alcohol group 3. Which of the following objects is chiral? a) A pair of scissors b) A comb c) A drinking glass 4. What does the term achiral mean? Give two examples involving organic structures.. 5....
2. The structure of the solid phase Wang resin linker and the first amino acid that we will use in this lab is shown below Fmoc first amino acid linker a) (1 pt) If the resin has 0.72 mmol/g of this linker on the surface of the beads, and you use 300 mg of resin for the reaction, how many mmol of linker do you have? b) (3 pts) All peptides will use alanine at the C-tenminus (position 1), Fmoc-L-valine...
Nehydration synthesis dissolve in water, c) are one di Decause they a soluble in the Fatty Acids of the bilayer 8. A molecule composed of carbon hydrogen, and oxygen in a 12:1 ratio is a (n) a) on / in acid b) id c) protei n onosaccharide 9. Which of the following molecule es that are hypothesized to have fomed spontaneously in the Earth's period of Chemical evolution served as a universal sole CH Ob) CO O O , e...