Based on this AGE profile, which of the following statements is NOT TRUE? M Uncut Ndel Ndel (Pure) +Notl bp 2.35u 6000 2.61u 2.61u 5000 3.58u 4.26u 2000 4.84u 5.47 1000 5.95u 6.67u 500 7.88u 250 9.47u 100 10.68u 50 12.27u 20 Dye front: 16u O the DNA sample may be circular O the DNA sample may not contain an Ndel restriction site O the DNA sample may contain 2 or more Notl restriction sites O the DNA sample may be contaminated 2.67u
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- Which of the following formulas lets you predict the genotypic frequency of the next generation? Select one: A. d = 0.5 lambda / n * sin (theta) B. e = mc2 C. p2 + 2pq + q2 = 1 D. X2 = sum [(o - e)2 / e] E. p + q = 1Assume that the count of F2 phenotypes you got is as follows: Phenotype F2 count b P t 90 b P T 5 b p t 23 B P t 267 B p t 7 B p T 73 b p T 254 B P T 18 Which gene is in the middle? Group of answer choices T It could be any of P, B, or T B PIf the frequency of the recessive allele is 0.85, What is 2pq?
- A) what are the genotypes for EB27 and EB67? B) what is the relationship between the three alleles (B,br, y)? Show evidence using the pedigreeFollowing a RrTt x RrTt cross, state the fraction of the offspring predicted to have a genotype that is heterozygous for both characteristics ______ and the fraction that would be homozygous for both characteristics ________Using the letter "R" what is the genotype of Nathan Summers? Use the uppercase letter to represent the dominant allele and lowercase letter to represent the recessive allele.
- Consider the case of a hypothetical genetic disease called WhySciEleven (WSE), an inherited disease that results to the inability to complete production of an amino acid “moduleactivity” that results in brain damage if untreated. WSE is due to a recessive allele. Given one WSE occurrence per 10,000 births. Which term in the Hardy-Weinberg equation corresponds to the frequency of individuals who have no alleles for the disease WSE? a. p b. 2pq c. p2 d. q2Genotypes: Phenotypes: Genotypic Ratio: Phenotypic RatioCalculate the Chi square for cross 1 and cross 2 from the data in the attached image. Cross1: Phenotypes Ratio Observed Expected (O-E)2/E Totals X2 = Cross 2: Phenotypes Ratio Observed Expected (O-E)2/E Totals X2 =
- Which of the following rows correctly identifies the relationship between the blood type alleles IA, IB, and i? Select one: a. Relationship between IA and IB Relationship between IB and i Incomplete dominance Codominance b. Relationship between IA and IB Relationship between IB and i Multiple alleles Incomplete dominance c. Relationship between IA and IB Relationship between IB and i Dominant and recessive Multiple alleles d. Relationship between IA and IB Relationship between IB and i Codominance Dominant and recessiveWhich Forked-Line Method fraction ratios are correct if one parental genotype is dihybrid and the other is BBtt?The following table shows the number of dogs for certain tail lengths in a population of dogs. Tail Length Number of Dogs very short (less than 1 inch) 2 short (1–5 inches) 5 medium (5–10 inches) 15 long (10–15 inches) 5 very long (15–25 inches) 2 Based on this data, what type of trait is tail length in dogs? (a) Mendelian (b) codominant (c) (d) polygenic