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Vivian Dinh

Vivian D.

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Where is the following locus located on the human genome: 4p13 Group of answer choices Chromosome 3, 4th arm Chromosome 4, long arm Chromosome 13, 4th segment Chromosome 1, 3rd segment Chromosome 4, short arm Flag question: Question 2 Question 2 1 pts What is the typical structure of DNA? Group of answer choices C DNA DNA I A DNA Z DNA B DNA Flag question: Question 3 Question 3 1 pts Which of the following proteins induces a 160-degree bend in prokaryote DNA? Group of answer choices Fis H-NS CTCF IHF SMC Flag question: Question 4 Question 4 1 pts Which of the following types of chromosomes has the centromere at the end of one of the chromosomal arms? Group of answer choices Acrocentric Submetcentric Dicentric Telocentric Acentric Flag question: Question 5 Question 5 1 pts What is the haploid (n) number for a triploid organism when 3n = 36? Group of answer choices 108 24 72 36 12 Flag question: Question 6 Question 6 1 pts All species of animals are diploid (2n). Group of answer choices True False Flag question: Question 7 Question 7 1 pts This field studies the order, structure, and content of chromosomes. Group of answer choices Karyotypes Paleogenetics Epistemology Chromogenetics Cytogenetics Flag question: Question 8 Question 8 1 pts How many types of histones are in an individual nucleosome? Group of answer choices 4 1 8 10 2 Flag question: Question 9 Question 9 1 pts The DNA sequences of alpha-globin genes in mice and humans have accumulated differences since mice and humans last shared a common ancestor. What word best describes the relationship between the mouse and human alpha-globin genes? Group of answer choices Orthologs Mutants Alleles Paralogs Duplications Flag question: Question 10 Question 10 1 pts The dog genome is more than twice the size of the chicken genome, so we can expect dogs to have twice as many genes as chickens. Group of answer choices True False

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Where is the following locus located on the human genome: 4p13 Group of answer choices Chromosome 3, 4th arm Chromosome 4, long arm Chromosome 13, 4th segment Chromosome 1, 3rd segment Chromosome 4, short arm Flag question: Question 2 Question 2 1 pts What is the typical structure of DNA? Group of answer choices C DNA DNA I A DNA Z DNA B DNA Flag question: Question 3 Question 3 1 pts Which of the following proteins induces a 160-degree bend in prokaryote DNA? Group of answer choices Fis H-NS CTCF IHF SMC Flag question: Question 4 Question 4 1 pts Which of the following types of chromosomes has the centromere at the end of one of the chromosomal arms? Group of answer choices Acrocentric Submetcentric Dicentric Telocentric Acentric Flag question: Question 5 Question 5 1 pts What is the haploid (n) number for a triploid organism when 3n = 36? Group of answer choices 108 24 72 36 12 Flag question: Question 6 Question 6 1 pts All species of animals are diploid (2n). Group of answer choices True False Flag question: Question 7 Question 7 1 pts This field studies the order, structure, and content of chromosomes. Group of answer choices Karyotypes Paleogenetics Epistemology Chromogenetics Cytogenetics Flag question: Question 8 Question 8 1 pts How many types of histones are in an individual nucleosome? Group of answer choices 4 1 8 10 2 Flag question: Question 9 Question 9 1 pts The DNA sequences of alpha-globin genes in mice and humans have accumulated differences since mice and humans last shared a common ancestor. What word best describes the relationship between the mouse and human alpha-globin genes? Group of answer choices Orthologs Mutants Alleles Paralogs Duplications Flag question: Question 10 Question 10 1 pts The dog genome is more than twice the size of the chicken genome, so we can expect dogs to have twice as many genes as chickens. Group of answer choices True False

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The Rational Decision-Making process should be used in organizations for all decisions. Group of answer choices True False

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Tall Organization Structures provide employees with more promotional opportunities than Flat Organization Structures. Group of answer choices True False

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A Good Organizational Goal would be “to add a new product to the company’s product line.” Group of answer choices True False

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Question 1 Top-level managers (company presidents and CEOs) do all the Planning in a business organization. • True • False

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This person coined the term “genetics”: Group of answer choices Gregor Mendel William Bateson Charles Darwin Wilhelm Johannsen Carl Correns Flag question: Question 2 Question 2 1 pts What is the complementary sequence to the following sequence?: 5’ – AACTGATCAAG – 3’ Group of answer choices 3’ – AACTGATCAAG – 5’ 3’ – GGTAACCGCAC – 5’ 3’ – TTGACTAGTTC – 5 5’ – TTGACTAGTTC – 3’ 5’ – CTTGATCAGTT – 3’ Flag question: Question 3 Question 3 1 pts Whether a sugar is a ribose vs. a deoxyribose is determined by the presence of an -OH group attached to which carbon in the carbon ring? Group of answer choices 5’ 1’ 2’ 4’ 3’ Flag question: Question 4 Question 4 1 pts How many phosphate groups are present in a nucleotide in a strand of DNA? Group of answer choices Four None Three One Two Flag question: Question 5 Question 5 1 pts Which base pairs bind with two hydrogen bonds? Group of answer choices C-T A-T G-C G-T A-C Flag question: Question 6 Question 6 1 pts What did Hugo de Vries call his proposed particles of inheritance? Group of answer choices Genes Pangenes DNA Spermatozoa Gemmules Flag question: Question 7 Question 7 1 pts Which of the following is not true of DNA? Group of answer choices Positively charged Contains a deoxyribose sugar Was discovered in the 19th century Made up of dNTPs Is a nucleic acid Flag question: Question 8 Question 8 1 pts These nitrogenous bases are known as “purines”: Group of answer choices Thymine and Cytosine Thymine, Cytosine, and Uracil Adenine and Guanine Thymine and Uracil Uracil and Guanine Flag question: Question 9 Question 9 1 pts What type of chemical bond connects two nucleotides in a strand of nucleic acid? Group of answer choices Double bond Strong Phosphodiester Hydrogen Carbonyl Flag question: Question 10 Question 10 1 pts These scientists studied the molecules of inheritance using radioactively labeled bacteriophages. Group of answer choices Alfred Hershey and Martha Chase Rosalind Franklin and Maurice Wilkins Avery, MacLeod, and McCarty James Watson and Francis Crick Frederick Griffith and Friederich Miescher

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Question 1 1 pts The term “genetics” is derived from the Greek word genesis or genetikos, which means: Group of answer choices Information Origin Molecule Heredity Gene Flag question: Question 2 Question 2 1 pts The traits of an organism are solely determined by genetics. Group of answer choices False True Flag question: Question 3 Question 3 1 pts A woman with blue eyes has a child that also has blue eyes. This is an example of: Group of answer choices Environment A gene Heredity Transference Favoring Flag question: Question 4 Question 4 1 pts Which of the following is not a goal of this course? Group of answer choices Apply genetics to better understand how organisms function Apply genetics to examples of human health Understand the structure of genetic inheritance Have an in-depth understanding of the latest biotechnology Understand the limitations of genetics Flag question: Question 5 Question 5 1 pts How many exams will I count toward your final grade? Group of answer choices Top three plus the final Five Four random Top four Three Flag question: Question 6 Question 6 1 pts How many total participation points can you earn throughout the semester? Group of answer choices 50 8 10 22 2 Flag question: Question 7 Question 7 1 pts When are Dr. Sweet’s office hours? Group of answer choices Tuesday and Thursday from 11 am-12 pm Wednesday and Friday from 9-9:50 am Tuesday and Thursday from 9:30-10:45 am Monday, Wednesday, Friday from 9-9:50 am Monday, Wednesday, Friday from 2-3 pm Flag question: Question 8 Question 8 1 pts Which of the following is not considered a form of cheating? Group of answer choices Signing a participation worksheet for your classmate Taking a “bathroom break” during an exam to look up answers on your phone Using note cards during an exam Looking at your classmate’s test Using your notes to answer questions on a Canvas quiz Flag question: Question 9 Question 9 1 pts Which of the following is a possible sanction for cheating? Group of answer choices Failing grade on the project/exam/quiz/etc) Dismissal from the class All of the above are possible sanctions Failing grade in the class Dismissal from a program Question 10 1 pts Which of the following is a valid reason for taking a make-up exam or online quiz? Group of answer choices Your alarm didn’t go off Your dog got sick You forgot about the exam None are valid reasons Travel to visit family for a vacation

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ANSWERED

Nicole Smina verified

Numerade educator

37-40. [Concept] Which of the following is/are true? [Mark all that apply] A. If the Ecell is positive, the redox reaction is spontaneous. B. Multiplying the # of mol of the chemical reaction by a factor of 2 will increase the cell voltage by a factor of 2. C. Anode will produce electrons D. Dead batteries will have a voltage of zero. E. It is possible to have pH value of -2.

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ANSWERED

Angela Williamson verified

Numerade educator

21-24. Balance this redox reaction in basic environment. How many OH are in the balanced equation? How many e are transferred? MnO, + Al(s) → MnO2 + A/3+ A. 20H in product: 2e are transferred B. 2OH in reactant: 3e are transferred C. 30H in product: 6e are transferred D. 60H in product: 6e are transferred E. none of the above 25-28. Consider Co (s) + Ni2+ (aq) → Co2+(aq) + Ni(s) at 298K. where [Ni2+] = 0.25M &[Co2+] = 0.5M initially. Compute the initial AG. [Pick the closest value] A. -20kJ/mol B. -5kJ/mol C. 5kJ/mol D. 20kJ/mol E. 50kJ/mol 29-32. Consider Co(s) + Ni2+ (aq) → Co2+ (aq) + Ni(s) at 298K where [Ni2+] = 0. 25M &[Co2+] = 0.5M initially. What will happen to the concentration of [Ni2+] when the battery dies? [Pick the closest value] A. 1x10-6M B. 0.1M С. 0.25М D. 0.5M Е. 0.75М 33-36. What is the oxidation number of Cr in Kr207? А. -3 B. -1 C. 2 D. 6 E. 13 37-40. Which of the following is/are true? [Mark all that apply] A. If the Ecell is positive, the redox reaction is spontaneous. B. Multiplying the # of mol of the chemical reaction by a factor of 2 will increase the cell voltage by a factor of 2. C. Anode will produce electrons D. Dead batteries will have a voltage of zero. E. It is possible to have pH value of -2.

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