QUESTION 5 f a family with 15 members, 9 members had the A specific example of incomplete penetrance is the human bone disease osteogenesis imperfecta (OI). The majority of people with this disease have a dominant mutation in one of the two genes that produce type 1 collagen, COL1A1 or COL1A2. Based on the DNA testing mutation in COL1A1. However, only 6 of them suffered from the disease. Calculate the penetrance of this mutation in this family. O a. 49% O b. 67% O c. 9% O d. 100% O e. 57%

Q: Which of the following statements are correct about cellular karotypes and cancer (select all that…

A: Introduction: Cancer is a disease caused due to the abnormal proliferation of normal cells without…

Q: Question 4 Review noncoding DNA and multigene families. Match term and its description. Each term…

A: "Genes" are the fundamental unit of heredity. They store genetic information in the form of DNA,…

Q: QUESTION 2 Axolotls are unusual looking amphibians that reach adulthood without undergoing…

A: The Hardy–Weinberg principle, asserts that, in the lack of further evolutionary factors, genotype…

Q: A geneticist is using a three-point testeross to map three linked Drosophila recessive mutations…

A: Gene mapping is a process through which scientists can evaluate the presence and position of genes…

Q: QUESTION distone modifying enzymes can be over- or under-expressed in a variety of human diseases…

A: “Since you’ve asked multiple questions, we are solving the first question (Question 6) for you.”…

Q: Question #14

A: Cell cycle is the sequential steps that divides the cell into two or more daughter cells. The four…

Q: Which of the following disorders is not caused by a single gene defect? a. Diabetes b. Clediocranial…

A: *Diabetes is a chronic disease that occurs when pancreas does not produce enough insulin a harmone…

Q: QUESTION 10 Orange coat color in cats is due to an X-linked allele (X) that is codominant with the…

A: In a population of cats, understanding the genetic dynamics of coat color inheritance is crucial.…

Q: Match the terms on the left with its description or definition on the right. There is only one…

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Q: QUESTION 4 In order to produce mRNA vaccine for COVID19, the DNA encoding the SARS-CoV-2 spike…

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Q: A geneticist is trying to determine how many genes are found in a 300,000 bp region of DNA. Analysis…

A: The question mentions that the geneticist is trying to figure out the number of genes that could be…

Q: Blue feather color is dominant to brown feather color. Which of the following statements is true…

A: Dominant and Recessive alleles Dominant alleles are those that mask the expression of other alleles…

Q: Genetics Question 2

A: Key references:Biology

Q: Superimposing two structures onto one another is helpful to detect any structural similarities that…

A: The Structure superposition refers to the optimal superpositioning of two or more molecular models…

Q: Tesponse a. reverses C. has no effect b. accelerates d. mimics CRITICAL THINKING . IPSCS are nearly…

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Q: epigenetic inheritance nduction lifferentiation ifferent inducers ave same ubiquitin and proteasomes

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Q: Question 10 Listen Donna is heterozygous for both hemophilia (a sex linked recessive trait) and…

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Q: QUESTION 1 A plasmid that contains Amp' was transformed into a bacteria. The bacteria that have…

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Q: Alterations in our genome can lead to a variety of genetic diseases including cancers. These can be…

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Q: 17. The genetic code

A: The above given statement is about genetic code.

Q: Original DNA strand: ATT GAG CC Mutated DNA strand: ATT GAG CT What type of mutation does the…

A: First option : Substitution.

Q: O a. Chromosomes O b. Multivariate expression O c.Monocistronic mRNA O d. Homeostasis O e.…

A: a. chromosomes are genetic structures present inside nucleus composed of DNA tightly coiled around…

Q: QUESTION 6 ASO is based upon the principle that at certain temperatures O A perfectly matching probe…

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Q: QUESTION 11 A child presents a clinical indication of chronic pneumonia, low weight, persistent…

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Q: The cyclic form of the sugar in DNA is a beta-D-3-deoxyribofuranose. (A) True B False

A: Q. The cyclic form of the sugar in DNA is a beta-D-3-deoxyribofuranose.  (A) True (B) False

Q: Question 14 Methylation silences the gene expression. O True O False

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Q: Using the following human pedigree, determine which of the following indivduals represents a carrier…

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Q: Question 18 The Drosophila melanogaster gene chico encodes an insulin receptor substrate that…

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Q: Experiment Mouse injected with type S Mouse injected with type R Lived or Died Die Live Mouse…

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Q: QUESTION 10 You are creating a set of Daphnia mutation accumulation (MA) lines to determine…

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Q: Question 10. This graph shows data on incidence of stomach cancer in Japanese people living in Japan…

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Q: Question 5. You are interpreting data on a DNA chip, or microarray. You expose the chip to a mixture…

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Q: Question 12 Using the following human pedigree, determine which of the following indivduals…

A: Alleles are the alternative forms of a gene that are located on the same locus of a homologous…

Q: Question 4: Imagine that you isolated X-receptor proteins from mutant cells with the nonsense…

A: Nonsense mutation is a mutation which occur when a working codon is transformed into one of the…

Q: QUESTION 8 Which of the following statements regarding electron microscopy is TRUE? OA. White light…

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Q: QUESTION 22 1. In this hypothetical Xenopus (frog) experiment, nodal protein secretion has been…

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Q: 1. Which describe/s gene mutation? I. Deletes a segment of a chromosome 2 points without a…

A: D. I,II,III

Q: Short tandem repeats (STR) profiling is based on

A: Small tandem repeats (STRs) are short repeating DNA sequences (2–6 bp) that make up roughly 3% of…

Q: Assuming the recessive phenotype is shaded, what is the genotype of individual 11? AUTOSOMAL…

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Q: QUESTION 7 A gene is O A. one of the 23 pieces of DNA that you inherit from each parent so sum total…

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Q: You performed a Genome-Wide Association Study (GWAS) attempting to link genotypes to the likelihood…

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Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.