Q: The mouse facility sends you the wrong knockout mice. For fun, you check levels of cholesterol and…
A: Knockout mice are created in the laboratory in which one or more genes have been deleted. Such mice…
Q: Genes that cause cancer are called _____________.
A: Cancer means uncontrol cell proliferation and division in the body. This uncontrolled group of cell…
Q: Changes affecting tumor suppressors generally require _____ alleles to be affected in order to…
A: Introduction : A protein that acts to inhibit cell division and keep it under control is encoded by…
Q: Both ADA-SCID and type I diabetes are diseases based on lack of a particular protein. Why has the…
A: ADA means Adenosine deaminase deficiency and SCID is severe combined immunodeficiency. ADA-SCID is…
Q: how is HIV related to biochemistry?
A: HIV stands for Human Immunodeficiency Virus. It is a positive strand enveloped RNA virus, belongs to…
Q: Which of the following do cancer cells rely on to be able to divide indefinitely? tumor suppressors…
A: Cancer is defined as the biological disorder in which the cells undergo uncontrolled growth and cell…
Q: How might a mutation in the DNA result in the formation of cancer ?
A: The mutation is any change or alteration in the nucleotide sequence of the DNA. The mutation of a…
Q: Suppose that you have cancer cell line X was treated with drug Y to increase the expression levels…
A: Given, X is a cancer cell line which was treated with a drug Y. It resulted in the increase of…
Q: functional insulin required the association of two polypeptides known as the A and B chains…
A: Pre transcription control involves in DNA methylation. Transcriptional control involves in…
Q: A subset of colorectal cancers is associated with mutations in the Mut genes which code for proteins…
A: There are some Mut enzymes that check the identity of newly formed DNA and if there are certain…
Q: The figure below represents a cell undergoing gene expression. Use the figure to answer the…
A: Ans- a) 2) labeled as exons b) 3) Labelled as Introns c) Genes are the structural and functional…
Q: In order to manufacture insulin for patients with diabetes, scientists create recombinant DNA by…
A: The insertion of normal gene into the genetic material of any organisms like common bacteria are…
Q: In eassy form Why is "consent" important in conducting clinical trials?
A: Consent is the permission taken from an adult who is above the age of 18 years for the willingness…
Q: Question 5 Mutations are random events. True or False
A: Mutation means a change in DNA sequence.It can results from DNA copying mistakes made during cell…
Q: “Gene therapy can be used in treating cancers”- Briefly explain this statement at your own words.
A: Gene therapy is a branch of medical science that emphasizes genetically altering cells to provide a…
Q: what happen if the first nucleotide were switched from G to C? How would this affect the insulin…
A: Substitution mutation :It is the result of replication error on single site (point mutation). This…
Q: What is the relationship between Warburg effect and oncogenesis? Explain why cancer cells have…
A: Chemoresistance itself has been associated with increases in hexokinase (HK) behaviour due to the…
Q: Which of the following is NOT correct about recombinant human insulin? Lütfen birini seçin: O a.…
A: Insulin is a peptide hormone produced in pancreas by the beta cells of Islets Langerhans in the…
Q: What role oncogenes and tumor suppressors play in transformation.
A: The process through which CELLS acquire cancerous features is known as cancer transformation. This…
Q: IS most suppressor gene that is often mutated in human cancers.
A: Tumor suppressor genes are also known as anti oncogenes because they regulate the cell cycle during…
Q: The reason due to which scientists generate a mice in which two normal copies of the WDR62 gene are…
A: Mice as human models Mice are widely used in research experimentation studies to study the genetic…
Q: True or false: Insulin is an example of a product that is generated using recombinant methods
A: Insulin is a peptide hormone produced by the beta cell of the pancreatic islets; it is considered to…
Q: Excess glucose in the body is converted to ----
A: When there is an unnecessary measure of sugar accessible in the blood it is taken up into the cells…
Q: Explain how bacteria are genetically engineered to produce human insulin.
A: DNA is a nucleic acid. The nucleic acid is a polymer of the nucleotides, which are monomeric units.…
Q: Suppose that you are hired by a biotechnology firm to produce a strain of giant fruit flies by using…
A: DNA library is a collection of DNA fragments that are cloned in to a vector. There are two kinds of…
Q: The palladin gene, which plays a role in pancreatic cancer (see theintroduction to this chapter), is…
A: A disease is an abnormal condition that negatively impacts the structure and function of an…
Q: Which is the most appropriate example of a product formed by an indirect form of gene therapy? a…
A: The term Gene therapy means treatment that is induced at the gene level. In this therapy,…
Q: Insulin hormone is a protein synthesized by insulin gene on the DNA.
A: Insulin is a peptide hormone responsible for the regulation of blood glucose and is produced by the…
Q: utations and the effects of genetic mutation
A: Mutation can be defined as the change in the DNA sequence. The process of Mutations can result from…
Q: in order Explain why you may need to microinject insulin to successfully create one transgenic cow.…
A: Gene transfer to the animal cells has been carried out by many different methods. Microinjection is…
Q: Many patients become resistant to HIV protease inhibitors with the passage of time, owing to…
A: HIV is the human immunodeficiency virus that causes immune deficiency syndrome in humans. They are…
Q: True or False: Cancers develop when many mutations develop rather than from a single mutation
A: Cancer is a genetic disease. It’s not a single disease, rather it is two or more hundreds of…
Q: Suppose that you are hired by a biotechnology firm to produce a strain of giant fruit flies, by…
A: Gene transfer: Gene transfer is the gene that is carried by the genetic material that is DNA…
Q: compare and contrast cancer caused by viruses and cancer caused by oncogenes
A: Introduction Cancer is a disease occurs due to uncontrolled mitosis. Cancerous cells can destroy…
Q: Why is recombinant Insulin produced by genetic engineering need to be processed?
A: Recombinant DNA technology is a technique through which the expression of the genetic material is…
Q: One way that a cell can turn off or prevent gene expression
A: Each cell expresses, or turns on, only a fraction of its genes at any given time. The rest of the…
Q: following? Question 89 options: a) Decreased production of thyrotropin-releasing hormone (TRH)…
A: Iodine deficiency cause enlargement of thyroid gland and cause many problems. Dietary deficiency…
Q: Galactosidase enzyme is considered a better selectable marker. Justify the statement.
A: Enzymes are proteins that enable our bodies' metabolism, or chemical reactions, go more quickly.…
Q: What is the purpose of cloning the human insulin gene in bacteria?
A:
Q: You are working on a project in which you want to transform exocrine cells into endocrine cells…
A:
Q: Resistance to many penicillins is the result of cell wall mutations in a variety of bacteria. True…
A: Antimicrobial agents include the chemical substances that are used for the removal of…
Q: List the advantages of recombinant insulin.
A: Insulin is a natural hormone secreted by the endocrine cells of the pancreas. The function of…
Q: Why are proto-oncogenes present in non-cancerous cells? A one sentence answer is fine.
A: Due to the mutations in the DNA of the cells, Cancer occurs and make the normal cells into abnormal…
Q: Give an example for any biopharmaceutical produced by Recombinant DNA Technology (except insulin).…
A: Recombinant DNA technology is the specialized technique where a desired gene of interest is inserted…
Q: How is genetic engineering used to create bacteria capable of producing human insulin?
A: Introduction When bacteria produce human insulin, the human insulin gene is incorporated into the…
Q: Is it correct to say that the palladin gene causes cancer?
A: This palladin gene encodes a cytoskeletal protein that is required for organizing the actin…
Q: how does insulin works in genetic engineering
A: INTRODUCTION Insulin is a peptide hormone produced by beta cells of the pancreatic islets, it is…
In this question what do you think about the production of recombinant insulin for medical purposes from your views?
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- Why Embryonic stem cells research is the most controversial topic in Medical research in this country today?Why is recombinant Insulin produced by genetic engineering need to be processed?Are placebos unethical? According to the Declaration of Helsinki, under what conditions are placebos are unethical? Is Angell right to be concerned that researchers may be trying to rollback moral principles in human clinical trials?
- Explain how bacteria are genetically engineered to produce human insulin.Which of the following best describes the production of insulin in by bacterial cells. The biosynthetic pathway that produces human insulin is introduced into bacterial cells on a plasmid. Insulin is purified from bacterial lysates by electrophoresis. Human insulin in a peptide hormone comprised of two chains A and B. Only B chain is required, It is produced by injecting bacteria with MRNA encoding B chain peptide, and purifying the peptides with an antibody. Fuman insulin in a peptide hormone comprised of two chains A and B. It is produced by injecting bacteria with transgenic plasmids containing MRNA encoding either the A and B chain peptides, and purifying the peptides with a mix of antibodies against tne A or B chain. aman nsulina peptide hormone comprised of two chains A and B. They are produced separately as fusion proteins with beta-galactosidase when bacterial cells are transformed with plasmids containing either A or B chain with the lacZ sequence. Once purified they are…The cell is triggered to make insulin when a glucose molecule binds to a receptor on the surface of the beta-cell. This then activates a molecule inside the cell to activate the expression of the gene. This process in which cells communicate with each other is called ___________ pathway (two words).
- _____________ are genetic diseases associated with defects in glycoconjugate synthesis reactions.What are the pros and cons to Embryonic stem cells research in Medical research in this country today?Which of the following is NOT correct about recombinant human insulin? Lütfen birini seçin: O a. Expensive O b. Non allergic O c. Drug for diabetics O d. First recombinant hormone O e. Related with sugar metabolism
- Why is cancer, which occurs as the result of disrupted cell cycle control, an example of the fragility of a robust system?Insulin produced by molecular cloning is ________. of pig origin of pig origin made by the human pancreas made by the human pancreas a recombinant proteinWhy are leptin injections less helpful for most overweight people than for mice with a mutation in the leptin gene?
