To determine: The total number of steps present in the pathway involved in production of protein – E, assuming that all the individuals represent all possible mutants that are there in the synthesis of protein – E.
Introduction: Production of proteins is controlled by the genetic code for that particular protein, present in the genome of that organism. Different
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Human Heredity: Principles and Issues (MindTap Course List)
- What is proteomics? Question 20 options: The study of all the genes in an organism The study of prostate cancer The study of the function of all proteins in an organism A disease caused by the lack of protein in the dietarrow_forwardPeople with genetic abnormalities should not be discouraged from having families. Doctors should attempt to treat every genetically related health problem and to keep people alive at all cost. If this proposal were initiated, there would be many effects on our societyDescribe three ethical medical technologies that would reduce the financial costs created by initiating this proposal. Evaluate the proposal from both a genetic and a moral point of view. Your response should include the following information : •A description of three medical technologies that are ethical and that would likely reduce some of the financial costs created by initiating the proposal. • A balanced argument for and against the proposal from the scientific perspective of a geneticist. • A balanced argument for and against the proposal from the perspective of a policy maker (ega politician or a religious leader etc.)arrow_forwardCreate a typewritten document providing answers to these questions Questions: 1. How does the genetic code determine the expression of heritable traits in an organism? 2. What are the mechanisms of gene regulation that control the expression of heritable traits? 3. What are the functions of DNA segments that do not code for proteins?arrow_forward
- What might be your professional recommendations for a person who is at risk due to genetics to prevent metabolic syndrome? What might be your professional recommendations for treatment of the syndrome after diagnosis?arrow_forward76. which of the following functional groups is not chemically reactive and affects the expression of genes? carboxyl groups (-COOH) methyl groups (-CH3) Amino groups (-NH2) carbonyl groups (-C=O) Sulfhydryl groups (-SH) 78. which of the following is the correct sequence of levels in life’s hierarchy, beginning the lowest level of life? organisms, organ system, organ, tissue, cell. cell, tissue, organ, ecosystem and organisms, cell, tissue, organ, organ system and organisms molecule, atom tissue, organ system and cell cell, organ system, tissue, organ, and populationarrow_forwardOne unexpected result of the sequencing of the human genome was the finding that mutations in a single gene can be responsible for multiple distinct disorders. For example, mutations in the RET gene can cause two different types of multiple endocrine neoplasias, familial medullary thyroid carcinoma, and Hirschsprung disease. How do you think mutations in a single gene can have such diverse effects?arrow_forward
- Questions 4 through 6 refer to the following hypothetical pathway in which substance A is converted to substance C by enzymes 1 and 2. Substance B is the intermediate produced in this pathway: a. If the first individual in Question 4 married the second individual, would their children be able to convert substance A into substance C? b. Suppose each of the adults mentioned in part a was heterozygous for an autosomal dominant mutation that prevents any enzyme function. List the phenotypes of their children with respect to compounds A, B, and C. (Would the compound be in excess, not present, and so on?)arrow_forwardwrite a comprehensive, one-page position paper about your stand on the practice of stem cell therapy and genetic engineering. Consider the following guide questions in establishing your arguments: •Could the widespread use of gene therapy make society less accepting of people who are different? •Will genetic engineering permanently change our society?arrow_forwardWhat is the role of Agrobacterium tumefaciens in the production of transgenic plants? Question 15 options: Tomatoes get increased shelf life when exposed to the beneficial bacteria Agrobacterium tumefaciens. Transgenic plants are all designed to be resistant to the disease causing bacteria Agrobacterium tumefaciens. Agrobacterium tumefaciens is a bacteria that is used to move desired genes into the plant cells. Agrobacterium tumefaciens is a bacteria that produces Bt toxins that kill small mammals.arrow_forward
- An individual has a mutation in the gene that codes for the pigment melanin that results in white skin and hair. Choose the correct explanation for how this mutation affects this individual's traits. Question 11 options: The error in the DNA sequence results in an error in the mRNA molecule during transcription, the error in the mRNA molecule results in an incorrect amino acid in the melanin protein which makes it non-functional. The resulting trait is hair and skin without color. The error in the mRNA sequence results in an error in the DNA molecule during transcription, the error in the DNA molecule results in an incorrect nucleic acid in the melanin protein which makes it non-functional. The resulting trait is hair and skin without color. The error in the DNA sequence results in an error in the mRNA molecule during transcription, the error in the mRNA molecule results in an incorrect nucleic acid in the melanin protein…arrow_forwardC5. A human gene called the β-globin gene encodes a polypeptide that functions as a subunit of the protein known as hemoglobin. Hemoglobin is found within red blood cells; it carries oxygen. In human populations, the β-globin gene can be found as the common allele called the HbA allele, and it can also be found as the HbS allele. Individuals who have two copies of the HbS allele have the disease called sickle cell disease. Are the following descriptions examples of genetics at the molecular, cellular, organism, or population level? A. The HbS allele encodes a polypeptide that functions slightly differently from the polypeptide encoded by the HbA allele. B. If an individual has two copies of the HbS allele, that person’s red blood cells take on a sickle cell shape. C. Individuals who have two copies of the HbA allele do not have sickle cell disease, but they are not resistant to malaria. People who have one HbA allele and one HbS allele do not have sickle…arrow_forward• Explanation of what can be learned from a genetic test • Explanation of what can be learned from a genetic test about Phenylketonuria • Discussion of what prospective parents need to know about getting tested for Phenylketonuria mutations PLEASE PLEASEEEE ANSWER ALLLarrow_forward
- Human Heredity: Principles and Issues (MindTap Co...BiologyISBN:9781305251052Author:Michael CummingsPublisher:Cengage Learning