Gene therapy: a) what disease is it used for? b) what genetic defect causes the disease? c) what and how viral vector is used AND/OR CRISPR-Cas is used?

Q: Construct a schematic representation of the circulatory designs of the mentioned vertebrates which…

A: Here I will provide you schematic representations of snakes, birds, fish, frog, mammals and…

Q: a salad recipe calls for gelatin to be mixed with hot water and then canned pineapple. victoria…

A: This is due to an enzyme present in the pineapple. The enzyme name is bromelain and the details are…

Q: Reproduction is usually sexual with both male and female sexes, however asexual reproduction does…

A: Asexual and/or sexual reproduction are used by animals to make offspring. Both systems have benefits…

Q: What are MHC class I and class II receptors and how do they recognize foreignness?   This is an…

A: MHC (Major Histocompatibility complex) is a type of transmembrane glycoprotein which are presented…

Q: Single strand invasion is promoted by Rad51 protein in Eukaryotes for repair of Double Strand…

A: Homologous recombination is the exchange of genetic material between two strands of DNA. It occurs…

Q: What is environmental science? Name several disciplinesthat environmental science draws upon.

A: The term 'environmental science' is a term which is referred to a grouping of scientific…

Q: 1. What are the target cells of SARS-CoV-2? What do these cells have in common?

A: Many scietific studies have confirmed that SARS-CoV-2's spike protein attaches to…

Q: A team of investigators is out on a boat on a lake on a marvelous,sunny summer day, and they are…

A: Introduction  Ocean have totally different ecosystem as there are different factors that affect the…

Q: The species of the Galápagos Islands (a) are similar to those on other islands at the same latitude…

A: Scientists believe that all continents existed as a single landmass millions of years ago. Later, as…

Q: An epidemic may be detected by observing

A: Endemic is used to describe diseases that spreads rapidly to a large number of people of a given…

Q: Subject: Biopharmaceutical technology 1.Identify the types of water that are available and widely…

A: USP (US Pharmacopeia) is a designation that ensures that the water is purified and can be used in…

Q: In practice, what are the component parts of a GPC system and how they work together?

A: One of the most effective and diverse analysis tools for evaluating and forecasting polymer…

Q: A human disease example in which a dominant allele that is lethal in homozygous state is…

A: Solution Huntingon's disease is a non- sex linked dominant genetic trait which means males and…

Q: What is the basic principle of GPC (gel permeation chromatography)?

A: Gel permeation chromatography is a type of size-exclusion chromatography that uses organic solvents…

Q: Explain the single molecule of single-stranded DNA ?

A: DNA is the genetic substance which contains the genetic code of living things. The terms DNA and RNA…

Q: differentiate founder effect from bottleneck effect.

A: The two types of genetic drift are founder effect and bottleneck effect. Both, in the form of…

Q: Can the frequencies of all genotypes in a population be determined directly with respect to a locus…

A: The dominant allele causes a dominant phenotype in an individual and is composed of one copy of any…

Q: How do eukaryotic and prokaryotic RNA polymerases compare? Despite their added complexity,…

A: The general process of transcription can be applied to both prokaryotic cells and eukaryotic cells.…

Q: 6. Consider the following biochemical pathway: precursor compound I enzyme enzyme A В compound II…

A: The fungus Neurospora was used by Beadle and Tatum to manipulate the biochemical outcomes of…

Q: PROCEDURE 1 Time to Trace! In this procedure, you will be tracing two invaders: bacteria in the…

A: Bacteria are microscopic, single-celled organisms that exist in their millions, in every…

Q: Describe the nature and extent of genetic variation, including genetic polymorphism, balanced…

A: There are basically three types of genetic variation. These are:   Single base-pair substitution –…

Q: Aromatase inhibitors are a new generation of drugs used to treatwomen who have estrogen-sensitive…

A: In 70% of the cases of breast tumor estrogens fuel the growth of a tumor. It stimulates the growth…

Q: Name 2 sources of variation produced during meiosis.

A: Meiosis is a form of cell division in which the  reduction of the number of chromosomes to half…

Q: Assuming that both types of pom-poms are present in the population, what do you think would happen…

A: Effect on the pom-poms population if the black forest experienced a prolonged drought.

Q: if you know the amino acid sequence of a protein can you predict with 100% certainty the DNA…

A: Codon is the genetic code that is formed by permutations and combinations of three nucleotide…

Q: painful throat relapse after a few days.Discuss the possible reason for the relapse. Antibiotics are…

A: After two days he feels better, he save the rest of penicillin for later days, result is causes the…

Q: In the US, many farmers regularly use the herbicide glyphosate to keep their fields free from weeds.…

A: Weeds are unwanted plants that grow in fields of particular crops.

Q: Knockout mice are mice in which certain genes are rendered irreversibly nonfunctional through the…

A: The knockout mouse has been a valuable tool for geneticists to discern the role of a gene in…

Q: Provde real exmaples of Public health strategies and campains of the prevalence of diabetes.

A: Diabetes can be described as condition in which blood glucose or blood sugar, becomes too high in…

Q: Which group of animals have endoskeletons? Annelids and Mollusca Cnidaria and Ctenophora O Nematoda…

A: Endoskeleton is internal bone or cartilage structure of animals which have a vertebra and some…

Q: What are the pros and cons to Clementsian and Gleasonian views of plant communities. List one pro…

A: *Clementsian is an American plant ecologist in study of vegetation succession. * Clements theory…

Q: Cystic fibrosis is a recessive Mendelian disorder. An individual must have two copies of the…

A:

Q: 1. How do demographic factors affect population size? 2. Are the effects of these factors mutually…

A: Demography is the statistical and mathematical study of the size, composition, and spatial…

Q: How do studies of brain development in knockout mice support the statement that apoptosis is a…

A: Apotopsis is a process of programmed cell death. It is a process in which the cell division is…

Q: Which microevolutionary force typically changes genotype frequencies without changing allele…

A: The allele frequency shows the incidence of an allele or a gene variant in a population. Genotype…

Q: Which statement is NOT a key recommendation according to the current Dietary Guideline? Select one:…

A: Dietary guidelines provide advice on what to eat and drink for a healthy lifestyle. These help to…

Q: Explain how and why the queen honey bee abort the sexual maturation of the worker bees?

A: Queen bees have a specialised reproductive system , which lets them make some choices on the types…

Q: Complement can enhance phadocytosis because of the presence on macrophages and neutrophils of…

A: The correct option is C3b.

Q: Public health strategies on the prevalence of diabetes.

A: Diabetes is a chronic metabolic disease which needs proper care and attention to control it.

Q: Monarch Monarch Species A Species B 0.5 I O Nomal Warmer Normal Warmer Climate Figure 1. The…

A: As the temperature increases, that is as the climate becomes warmer the concentration of…

Q: b. What is the average charge of the amino acid at a pH of 10? Please round your answer to the…

A: The isoelectric point is the point at which amino acids carry no net charge.

Q: Which of the following is true about Liebig's Law of the Minimum?  A. The growth of a plant is not…

A: Justus von Liebig popularised Liebig's law of the minimum, also known as Liebig's law or the law of…

Q: Summarrize the laws and policies that relate to the practice of agricultural and biosystems…

A: It was An Act Strengthening, Modernizing and Aligning the Practice of Agricultural Engineering in…

Q: 1. You are observing an unknown vertebrate whose limbs are probably vestigial. What are the possible…

A: A limb is a jointed appendage in humans and numerous different animals use for locomotion like…

Q: Which of the following is NOT true regarding the alternative complement pathway? It can be triggered…

A: There are three types of complement pathways: Classical pathway Alternative pathway Lectin pathway

Q: how much nuclear DNA in picograms is present in a skin cell during anaphase?

A: DNA is the genetic material present indide the nucleus of each of the cells in the eukaryotic body.…

Q: Describe the most significant hormones responsible for sex differentiation. List the most important…

A:

Q: In a population at genetic equilibrium, the frequency of the dominant phenotype is 0.96. What are…

A: Introduction :- The condition of an allele or genotype in a gene pool (such as a population) in…

Q: In Mendel's genetic experiments many characteristics of the plants were quantified, such as their…

A: Mendel uncovered the fundamental laws of heredity. His experiments demonstrated that the inheritance…

Q: On a separate sheet of paper. A. Classify the Value of Biodiversity: Give the value of each organism…

A: INTRODUCTION  Biodiversity is referring to the diversity of living organisms that are interdependent…

Viral Replication

The virus is acellular and considered non-living outside the host cell. The replication of the virus occurs only inside the living cells. Only a few genes are present in the smallest virus, whereas many genes are present in the largest virus. These genes encode specific viral proteins.