Question 3 Please describe each step mentioned in the figure below illustrating retroviral transfer of DNA into mammalian cells. (Please do not copy and paste from the powerpoint). infecting virus (virion) cell ONA LTR NUCLEUS viral RNA to CYTOPLASM core virus particle To R SSRNA 3c LTR LTR dsDNA
Q: Question 6 of 13 ONA A 5000 GCT AGC CCC ONA B-3 ATA TAT ATA CCCS ONA C-S TAC GTT ACG TOG ONA D3 ATC…
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Q: Question 14 If Guanine is 30% of the total bases in a dsDNA, the thymine content is 40%. A True B…
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Q: Question 4 Which base is not in DNA? OU O A OT O G O C
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Q: Question 7 of 13 ONA AS GGG GCT AGC CCC 3 ONA B-3 ATA TAT ATA CCC S ONA C-S TAC GTT ACG TCG 3 ONA…
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Q: Question 12 of 13 DNA A-5 GGG GCT AGC CCC 3 ONA B-3 ATA TAT ATA TCC S ONA C-5 TAC GTT ACG TCG 3 DNA…
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- Il-- Results from a single locus probe DNA fingerprint analysis for a man and woman and their four children are shown in the autoradiograph below. Which child is least likely to be the biological offspring of this couple? Explain Why? mother child 2 fathe child 4 child 3 child 1 1 2 3 4 5 6The results of a paternity test using short tandem repeatsare listed in the table below. Who’s the daddy? How sureare you?The Meeting Sarah stared blankly at the blue paisley wallpaper. Her husband Mike sat by her side, bending and unbending a small paper clip. “Sarah and Michael, it’s good to meet you,” welcomed the genetic counselor, as she entered the room. “I apologize for being late, but I was just meeting with another couple. Let’s see, you’d like to have a child, but you’re concerned because of your family history of cystic fibrosis.” “Yes,” Sarah replied softly. “Mike and I met at a CF support group meeting a few years ago. He had a younger brother who died of cystic fibrosis, and I had a younger sister. We saw the painful lives they had—difficulty breathing, the constant respiratory infections. Although the treatments for CF are better now, we just don’t know if we can…” she trailed off. “I can certainly understand your concern,” the genetic counselor responded sympathetically. “That’s where I hope to help, by providing as much information and advice as I can. I’m glad that you came to see me…
- Name Sofia Falcione P Pedigree Analysis Practice - for each pedigree, write the genotypes of the individuals The disorder shown on the pedigree is Maple Syrup Urine Disease (MSUD) which is a metabolic disorder that affects the body's ability to process certain proteins. It was named after a distinctive odor of a baby's urine. 1. What is the inheritance pattern of this gene? a) autosomal dominant b) autosomal recessive c) X-linked recessive 2. Provide at least one piece of evidence for your claim. This pedigree shows the inheritance Leber congenital amaurosis (LCA) which is a type of hereditary blindness. Individuals with this disease lose their vision during childhood. 3. What is the inheritance pattern shown? 4. Highlight one individual whose genotype is unknown. What additional information would you need to determine his/her genotype? Marfan syndrome affects the connective tissue and causes individuals to have long, thin, arms, legs, fingers and toes. 5. What is the inheritance…(E) identify the source of DNA material Questions 21-23 A culture of white-eyed fruit flies (Drosophila melanogaster) was maintained for many generations. Females from the stock white-eyed culture were crossed with red-eyed (wild-type) males. The F1 females were crossed with the white-eyed males from the original culture. The resulting phenotypes of the progeny are summarized below. Parental Generation Cross F1 Generation (at least 500 flies) 100% of females are red-eyed 100% of males are white-eyed White-eyed females x red-eyed males F1 Generation Cross F2 Generation (at least 500 flies) Fl red-eyed females x white-eyed males 50% of females are red-eyed and 50% are white- eyed 50% of males are red-eyed and 50% are white-eyed 21. The best explanation for the red-eyed F1 females is (A) mutation (B) culture contamination (C) dominance (D) multiple loci (E) sex-influenced traits 22. There are white-eyed females in the F2 generation because (A) white is a dominant allele (B) the white…d/1n5NtidRwTwUzcDkDPi5Z9P SHPZ9IA-XH-pfftLbhNc/edit 1) @ Is Add-ons Help Last edit was 15 minutes ago | Calibri в I UA 12 + 3I | II 6 1 I 7. Construct a Punnett square for a cross between two heterozygous pea plants with violet flower color. a. What genotypes would you expect in the offspring? b. What percentage or ratio of each genotype would you expect in the offspring? !!!
- KARYOTYPE #8 ZWK99032 KEY 14 15 17 19 21 22 Y Is this karyotype male or female? What kind of error (if any). Name of syndrome 9. 3. 20 OXEO gerteUse keyboard only to enter your answer below. ALL WORKING MUST BE SHOWN Problem 1) mutation in a gene on chromosome 15 that codes for an enzyme. The disease is an inherited autosomal recessive condition which is Tay-Sachs disease is caused by loss of function found amongst Ashkenazi Jews of Central European origin. In this population, 3 in 5,200 children are born with the disease. What proportion of the population are carriers (heterozygotes) for this disease?8:39 AM Sun 7 May X Edited - Joud H.AlKhaldi - pedigree.pdf and the letter "n" for the normal allele. II. III. I. 1 3. What is the genotype of individual #III-3? loj 2 1. Is individual #I-1 most likely homozygous dominant or heterozygous? Explain how you can tell. G9 Pre-AP B1010gy Pedigree Practice sheet 2. Is individual #II-2 most likely homozygous dominant or heterozygous? Explain how you can tell. 4. Can you be sure of the genotypes of the affected siblings of individual #III-3? Explain. ● Draw a pedigree for the following problems and answer any related questions. 3 VPN 94% RSS مدرسة روض الصالحين ثنائية اللغة RAWD ALSALEHEEN BILINGUAL SCHOOL
- The purpose of this assignment is to understand the principles of Mendelian and human genetics and the structure of DNA and how genetic code is converted to protein. After completing the three Unit 6 Labs on Connect (above), apply critical thinking to answer the following:1. Fruit Flies and Genetics Research: Imagine you are working in a genetics lab with the fruit fly Drosophila melanogaster, a model organism for genetics research. You want to determine whether a trait you have discovered in fruit flies is dominant or recessive.• Explain how you would design an experiment to answer this question.• Predict what types of outcomes are possible. Which would indicate that the trait is dominant? Which would indicate that it is recessive?2. Model Genetic Organisms: Why are fruit flies considered a model genetic organism? Would humans fit this description?40 Below is a pedigree of a family, some of whom have the autosomal dominant condition Huntington's disease. Affected individuals are indicated by a dark square or circle. The male in generation I (indicated by the arrow) is heterozygous for the Huntington's disease mutation. The following two questions relate to this pedigree. Generation II II If H represents the disease allele, and h the wild type allele, what is the genotype of the individual indicated by the *? Select one alternative: O hh O Hh O hH O HHCierra Ballierajh - Pedigree - Go × + resentation/d/1vcm90PtSWx93LtacvlAUJk84UPuJ9DpU8nS94-XrBPQ/edit#slide-id.g97df83752a_0_315 Fit Co add speaker notes 4× ☆ C Quick... 20 + BIUA - PEDIGREES: Problem 7 (continued) This pedigree shows the inheritance of a type of X-linked color blindness. It is a recessive trait. Carriers have NOT been half-shaded in this pedigree. I 어디어디 2 3 4 II 1 2 3 QUESTIONS ... 3. Use the letter "b" to represent the color blindness allele. What is the genotype of individual IV-I? bb 4. What evidence is there that this type of color blindness is recessive? III IV C 3 Emmatheteachie 2020 65°F Prt Scn Home End