General, Organic, & Biological Chemistry
3rd Edition
ISBN: 9780073511245
Author: Janice Gorzynski Smith Dr.
Publisher: McGraw-Hill Education
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Chapter 22, Problem 22.51P
Interpretation Introduction
Interpretation:
The percentage of bases T, G and C should be identified in the sample containing
Concept Introduction:
DNA molecules consist of 2 DNA strands, which bind with base pairs as below.
Adenine (A) pairs with Thymine (T).
Cytosine (C) pairs with Guanine (G).
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--
14:33 A
Candidate Identification
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11. Compound A can transform into
compound B through an organic reaction.
From the structures below, mark the
correct one:
HO
A
تھے۔
די
HO
B
○ A) Compounds A and B are isomers.
B) Both have the same number of chiral
carbons.
C) Compound A underwent an addition
reaction of Cl2 and H2O to form
compound B.
D) Compound A underwent a
substitution reaction forming the
intermediate chlorohydrin to obtain
compound B.
E) Compound A underwent an addition
reaction of Cl2 forming the chloronium
ion and then added methanol to obtain
compound B.
60
--
14:40 A
Candidate Identification
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13. The compound 1-bromo-hex-2-ene
reacts with methanol to form two
products. About this reaction, mark the
correct statement:
OCH3
CH3OH
Br
OCH3 +
+ HBr
A
B
A) The two products formed will have
the same percentage of formation.
B) Product B will be formed by SN1
substitution reaction with the formation
of an allylic carbocation.
C) Product A will be formed by SN1
substitution reaction with the formation
of a more stable carbocation than
product B.
D) Product A will be formed by an SN2
substitution reaction occurring in two
stages, the first with slow kinetics and
the second with fast kinetics.
E) The two compounds were obtained
by addition reaction, with compound B
having the highest percentage of
formation.
57
--
☑
14:30 A
Candidate Identification
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10. Amoxicillin (figure X) is one of the
most widely used antibiotics in the
penicillin family. The discovery and
synthesis of these antibiotics in the 20th
century made the treatment of infections
that were previously fatal routine.
About amoxicillin, mark the correct one:
HO
NH2 H
S
-N.
HO
Figura X. Amoxicilina
A) It has the organic functions amide,
ester, phenol and amine.
B) It has four chiral carbons and 8
stereoisomers.
C) The substitution of the aromatic ring
is of the ortho-meta type.
D) If amoxicillin reacts with an alcohol it
can form an ester.
E) The structure has two tertiary
amides.
62
Chapter 22 Solutions
General, Organic, & Biological Chemistry
Ch. 22.1 - Prob. 22.1PCh. 22.1 - Prob. 22.2PCh. 22.1 - Prob. 22.3PCh. 22.1 - Prob. 22.4PCh. 22.1 - Label each statement about the compound...Ch. 22.1 - Draw the structure of each nucleotide: (a) UMP;...Ch. 22.1 - Give the name that corresponds to each...Ch. 22.2 - Draw the structure of a dinucleotide formed by...Ch. 22.2 - Draw the structure of each polynucleotide: (a) CU;...Ch. 22.2 - Label each statement about the polynucleotide...
Ch. 22.3 - Write the complementary strand for each of the...Ch. 22.4 - What is the sequence of a newly synthesized DNA...Ch. 22.6 - For each DNA segment: [1] What is the sequence of...Ch. 22.6 - Prob. 22.14PCh. 22.7 - What amino acid is coded for by each codon? GCC...Ch. 22.7 - What codons code for each amino acid? a. glycine...Ch. 22.7 - Drive the amino acid sequence that is coded for by...Ch. 22.7 - Write a possible mRNA sequence that codes for each...Ch. 22.7 - Considering the given sequence of nucleotides in...Ch. 22.8 - Prob. 22.20PCh. 22.8 - Prob. 22.21PCh. 22.8 - Prob. 22.22PCh. 22.9 - Prob. 22.23PCh. 22.9 - Prob. 22.24PCh. 22.10 - Prob. 22.25PCh. 22.11 - Prob. 22.26PCh. 22 - Label each statement as pertaining to DNA, RNA, or...Ch. 22 - Label each statement as pertaining to DNA, RNA, or...Ch. 22 - Prob. 22.29PCh. 22 - (a) Give the name of each compound shown as a...Ch. 22 - Prob. 22.31PCh. 22 - Prob. 22.32PCh. 22 - Prob. 22.33PCh. 22 - Prob. 22.34PCh. 22 - Prob. 22.35PCh. 22 - Draw the structure of each of the following: a...Ch. 22 - Prob. 22.37PCh. 22 - Prob. 22.38PCh. 22 - Prob. 22.39PCh. 22 - Prob. 22.40PCh. 22 - Prob. 22.41PCh. 22 - Draw the structures of the two possible...Ch. 22 - Prob. 22.43PCh. 22 - Draw the structure of each dinucleotide and...Ch. 22 - Draw the deoxyribonucleotide TGA. Label the 5 and...Ch. 22 - Draw the ribonucleotide CGU. Label the 5 and 3...Ch. 22 - Prob. 22.47PCh. 22 - Describe in detail the DNA double helix with...Ch. 22 - Write the sequence of the complementary strand of...Ch. 22 - Prob. 22.50PCh. 22 - Prob. 22.51PCh. 22 - Prob. 22.52PCh. 22 - Prob. 22.53PCh. 22 - Prob. 22.54PCh. 22 - Prob. 22.55PCh. 22 - Prob. 22.56PCh. 22 - Prob. 22.57PCh. 22 - Prob. 22.58PCh. 22 - Prob. 22.59PCh. 22 - Prob. 22.60PCh. 22 - Prob. 22.61PCh. 22 - What mRNA is transcribed from each DNA sequence in...Ch. 22 - Prob. 22.63PCh. 22 - Prob. 22.64PCh. 22 - For each codon, give its anticodon and the amino...Ch. 22 - Prob. 22.66PCh. 22 - Fill in the missing information in the schematic...Ch. 22 - Fill in the missing information in the schematic...Ch. 22 - Derive the amino acid sequence that is coded for...Ch. 22 - Prob. 22.70PCh. 22 - Prob. 22.71PCh. 22 - Prob. 22.72PCh. 22 - Prob. 22.73PCh. 22 - Prob. 22.74PCh. 22 - Consider the following mRNA sequence: .
a. What...Ch. 22 - Consider the following mRNA sequence:...Ch. 22 - Consider the following sequence of DNA:...Ch. 22 - Consider the following sequence of DNA: .
a. What...Ch. 22 - Prob. 22.79PCh. 22 - Prob. 22.80PCh. 22 - Prob. 22.81PCh. 22 - Prob. 22.82PCh. 22 - Prob. 22.83PCh. 22 - With reference to the gel in Problem 22.83: which...Ch. 22 - Prob. 22.85PCh. 22 - Prob. 22.86PCh. 22 - Prob. 22.87PCh. 22 - Prob. 22.88PCh. 22 - Prob. 22.89PCh. 22 - Prob. 22.90PCh. 22 - Prob. 22.91PCh. 22 - Fill in the base, codon, anticodon, or amino acid...Ch. 22 - Fill in the base, codon, anticodon, or amino acid...Ch. 22 - Fill in the base, codon, anticodon, or amino acid...Ch. 22 - Prob. 22.95PCh. 22 - If a single strand of a gene contains 678 bases,...Ch. 22 - Prob. 22.97PCh. 22 - Prob. 22.98PCh. 22 - Prob. 22.99CPCh. 22 - Prob. 22.100CP
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