Which of the following statements are correct for DNA viruses? Mark all that apply. A.The genome consists of dsRNA B. A provirus stage occurs during viral replication  C. The genome consists of two identical strands of DNA D. Replication requires reverse transcriptase Replication requires DNA polymerase E.The viral DNA must enter the nucleus for its replication F. Uncoating must occur for the virus to be replicated G.The viral genome acts as a template for production of viral proteins

Q: Give typing answer with explanation and conclusion Metabolic disorders are due to a LACK OF A…

A: Metabolic disorders are a category of medical conditions caused by irregularities in the metabolism…

Q: How is cell-mediated response different from the humoral response? What would happen if the body…

A: Immune system is a complex network of organs that plays a major role in protecting the body from…

Q: 1. Match the experimental samples from the Griffith experiment with their predicted outcome. a. mice…

A: The Griffith experiment is a classic microbiology experiment conducted by Frederick Griffith in…

Q: 13. Which of the following statements about interferons is correct? a) The local release of…

A: As per Bartlebby guidelines, an expert cannot answer more than one question at a time, kindly post…

Q: This was the HIPPo pathway diagram given to us by our physiology Lecturer. Can you please kindly…

A: The Hippo pathway is a highly conserved signaling pathway that plays a crucial role in controlling…

Q: Microfilaments are long filamentous proteins made up of many globular proteins. What main protein…

A: There are multiple purposes for microfilaments. The most important of these are cell motility (the…

Q: short answer:

A: Urea is a waste product that is formed in the liver when the body breaks down proteins. It is a…

Q: 5) Final exams are tomorrow, but you went out drinking with friends and had a few too many. You're…

A: Consumption of alcohol affects the brain and leads to loss of control leading to blurred vision,…

Q: please please answer super super fast and please please answer everything I would really appreciate…

A: This series of questions covers a variety of biological topics, such as the differences between…

Q: 8. Create a food web using the following food chains  Berries to Deer to Black bear Algae to Salmon…

A: Energy flow refers to the passage of energy through a system of organisms or through an ecosystem.…

Q: link between alcohol and anxiety,

A: Alcohol constitutes a psychoactive chemical that people frequently drink due to its impact on their…

Q: Why does proteolysis of the gag-pol fusion protein only occur AFTER release of the virion from the…

A: A virus is a microscopic, infectious agent that requires a host cell to replicate and reproduce.…

Q: Which of the following is the third step of glycolysis? Select one: a. Glucose is converted to…

A: Glycolysis is the metabolic process through which glucose is converted into pyruvate. It is an…

Q: How did de Roode et al estimate parasite fitness?  Why was it important for de Roode et al 2008 to…

A: De Roode et al (2008) estimated parasite fitness by measuring the spore load of a parasitic fungus…

Q: Give typing answer with explanation and conclusion An overweight women with a BMI of 27 is now…

A: in general, the American College of Obstetricians and Gynecologists (ACOG) provides guidelines for…

Q: 16 A marine ecosystem is represented below. Top carnivores Sunlight Herbivorous consumers Primary…

A: In food webs, organisms are classified into different trophic levels based on their role in the…

Q: Explain the recall on the three following products : Fabuloso products,The Laundress laundry…

A: A recall is a process where a manufacturer or government agency asks for a product to be taken off…

Q: Which of the following is the third step of Citric Acid Cycle? Select one: a. Succinyl-CoA becomes…

A: The citric acid cycle is a series of chemical reactions that occur in the mitochondria of cells to…

Q: Why is penicillin toxic to bacteria but not to higher organisms? Explain 2-3 sentences

A: Penicillin is an antibiotic that was first discovered in 1928 and is widely used to treat bacterial…

Q: Kindly submit a narrative report of your journey in making your compost/compost pit plant atleast…

A: To use the items in your refrigerator which are a bit beyond their prime and prevent food waste,…

Q: Eicosanoid hormones such as prostaglandins and leukotrienes are responsible for localized immune…

A: Cells can communicate with each other and respond to external changes through chemical signals.…

Q: 1. What are the functions of MHC I and MHC II? Which cells have MHC I? Which cells have MHC 2? Do…

A: Major Histocompatibility Complex (MHC) it's a tightly linked cluster of genes, which plays an…

Q: Q3.9. The table below provides information on the litter chemistry of leaves from three tree…

A: Lignin is one of the most important and complex component of cell walls of plants. It impart…

Q: Draw a diagram of the hormonal changes which occur during the menstrual cycle.

A: The menstrual cycle is the series of changes in hormone production, that has effect on female…

Q: How is the cellular anatomy of the proximal convoluted tubule and the small intestines similar? What…

A: The short highly coiled tubular structures known as proximal convoluted tubules (PCTs) are found in…

Q: Cadherins are calcium-dependent adhesion proteins. They are homophilic proteins found in cell-cell…

A: Calcium-dependent adhesion proteins are a class of transmembrane proteins that play a key role in…

Q: Competition between species on the same trophic tier leads to four potential outcomes, 3 are…

A: Population dynamics, such as those influencing population size as well as distribution, are studied…

Q: ADCC is an important mechanism for eliminating parasites and pathogen-infected cells. Go back and…

A: The immune response is the bodys complex system of defense mechanisms that is activated when the…

Q: Why DNA is stored cold with the InstaGene matrix after boiling the samples?

A: Insta gene matrix provides quality DNA for PCR in less than an hour so this method is easy and cost…

Q: For 1-3, there are four blood groups in humans (A, B, O, and AB). These traits are determined by a…

A: Since you've asked multiple questions, we're only answering the first three questions for you. If…

Q: What is the difference between within-host selection and among-host selection?

A: A host is an organism that provides a home, habitat or source of nutrition for another organism…

Q: (c) Explain the link between clinical sensitivity and analytical sensitivity (measured by the LOD)…

A: LOD stands for Limit of Detection, and it is the lowest concentration or amount of a substance that…

Q: What is the role of streptomycin in CRISPR experiment? What biochemical changes (DNA, protein)…

A: The genetic tool CRISPR (Clustered Regularly Interspaced Short Palindromic Repeats) has…

Q: 1) a. Why does the immunity offered by COvid vaccines last only for about 2-3 months maximum…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A mutation in the Pitx1 gene prevents development of pelvic spines in stickleback fish. Analyses of…

A: Mutations are changes that occur in the DNA sequence of an organism's genome. They can be caused by…

Q: What are PDMS micro fluid channels?

A: The multidisciplinary area of biomedical engineering uses engineering concepts and methods to…

Q: Question 2. Which laboratory method can be used to quantify levels of all mRNAs expressed in samples…

A: RNA sequencing or RNA-seq is a powerful laboratory method used to quantify the expression levels of…

Q: Naive CD4+ cell 3 Helper T cell 14 Antigen • I = What BCR / Igs does it express • 2 = All types of…

A: The immune system is the defensive system of the human body against any foreign pathogens or…

Q: c) Draw a diagram indicating how the ion concentrations will change during the repolarization phase…

A: All cells generate an electrical potential known as membrane potential across the plasma membrane.…

Q: Which is worse type 1 or 2 diabetes?

A: Diabetes is a chronic health condition characterized by high blood sugar levels. It can be caused by…

Q: We have to isolate hemagglutinative virus from nasopharynx of 9 years old boy. 1.What is a cheap…

A: Isolation of Hemagglutinative Virus from Nasopharynx of a 9 years old boy can be done quite…

Q: Describe the steps necessary for geographic isolation to lead to speciation.

A: Geographic isolation occurs when a physical barrier, such as a mountain range, river, or ocean,…

Q: how Elizabeth Vargas interview made a big impact on the issue of alcohol

A: Television journalist Elizabeth Vargas from the United States has been candid about her battles with…

Q: succinyl-COA synthetase will do which of the following:   Select one: a. Fumarate is combined with…

A: Here we must decide which of the various possible statements best describes the role of succinyl-CoA…

Q: What does Bergey's Manual of Determinative Bacteriology mention about the Genus Escherichia?

A: Bergey's Manual is a book that helps you learn about bacteria and tells you how to identify and…

Q: In Drosophila, the autosomal recessive brown eye color mutation displays interactions with the…

A: One must first ascertain the genotypes of the parents who are true breeders in order to address this…

Q: (b) Table Q1 below provides the results from a study of a rapid diagnostic test for tuberculosis…

A: The definitions of sensitivity, specificity and positive predictive value (PPV) are as follows:…

Q: Functions A. Conducts data to and from other brain centers; helps maintain homeostasis; coordinates…

A: This question is asking for a list of brain structures and their corresponding functions.…

Q: According to researchers, distant relationships between adolescents and their parents. romantic…

A: Some protective factors for adolescents with distant relationships with their parents include having…

Virus

Viruses are infectious microscopic agents that can only reproduce in live cells of animals, plants, or microbes and are smaller than bacteria. Vertebrates, invertebrates, plants, protists, and fungi are among their many hosts. Viruses are unable to multiply on their own due to the lack of necessary cellular machinery, but they can guide the cell machinery of a host to make additional viruses by infection. The virus enters and attaches to a particular host cell, injects its genetic material, and reproduces by using the host’s genetic material. Viruses cause infection by taking entry into the host cell and using the host cell’s enzymes and raw materials to multiply.