Use the gel to answer the following questions. You will be constructing a map of the plasmid, pDiddy.   If the Nco1/EcoRI double digests produces 3 fragments what are their sizes?     2.5 kb, 250 b and 250 b     3.0 kb     2.0 kb, 500 b and 500 b     3.0 kb, 1.0kb and 1.0 kb

Q: D. How many starting cell is involved in mitosis when 350 cells are produced?

A: Mitosis Mitosis is a type of cell division involving the formation of 2 daughter cells which have…

Q: DNA polymerase III adds a nucleotide to the 3' end of the strand. leading strand. All of the answers…

A: Concept used:  DNA Replication DNA Replication : The process where the strands of DNA are…

Q: step 4, isopropyl alcohol is used to precipitate out the DNA because it is not soluble. What does…

A: Introduction: Pure DNA is needed for DNA analysis. In cells, DNA can be found. However, cells also…

Q: What is the major composition of DNA?

A: Introduction  DNA is an organic molecule that holds instructions for synthesising proteins as well…

Q: Describe the term serology and explain the immunologic principle behind serological tests.

A: Immune reactions to antigens result in the production of antibodies, and antibodies strongly attach…

Q: why getting sufficient sleep is important.

A: Introdution : Sleep is a regularly occurring physical and mental condition characterised by altered…

Q: Among hospital patients who have infections, one-third did not enter the hospital with the infection…

A: Hospitals are one of the major places where visitors have a high chance of getting many infections.…

Q: Removal of introns requires a poly-A tail. O a 5' cap. ORNA polymerase enzymes. curling to the…

A: Introduction :- Any nucleotide sequence within a gene that is eliminated during RNA processing to…

Q: Molisch's test. Fehling's test. Benedict's test.

A: Note - we are supposed to answer three question according to our guidelines. Please repost other…

Q: Autotrophs are bacteria that obtain their energy through a-The Sun b-Dead organic material…

A: Autotrophs are able to make their own food from raw materials and energy. Heterotrophs are known as…

Q: Why is apoptosis significant?

A: Introduction :- Multicellular organisms experience apoptosis, a type of programmed cell death.…

Q: Describe the factors that may affect the identification of an infectious agent from a patient…

A: Microbes are generally termed to state that they are living things that cannot be seen with the…

Q: Describe SDS page.

A: Charged particles migrate during electrophoresis under the influence of an electric current. For…

Q: What are the major functions of antibodies?

A: Introduction :- The immune system uses an antibody, often referred to as an immunoglobulin, to…

Q: The DNA strand whose %T is 50% DNA A = 5' GGG GCT AGC CCC 3' DNA B = 3' ATA TAT ATA CCC 5' DNA C…

A: According to Chargaff's rule, there is always equality in quantity between the bases A and T and…

Q: Q1 Q2 Q3 The cell shown in the diagram has been magnified 3000 times. The diagram is 21 mm wide.…

A: Introduction Magnification is the ratio of the size of the image observed under a microscope and the…

Q: Which of the following regions of the brain are responsible for the sense o touch? O parietal lobe…

A: First question: The cerebrum and of the brain belongs to the forebrain region while the medulla…

Q: Determine the immune system will evolve to not react foreign antigens if an allograft is…

A: The process of engrafting human cells, organs, and tissues from a matched donor onto a recipient in…

Q: Discuss the differences between a dominant and a recessive allele.

A: Introduction :- The term "allele" refers to each of two or more different variants of a gene that…

Q: 14) Compare meiosis between males and females; include where anatomically the stages happen and the…

A: Meiosis is cell division which occurs in the gamete mother cells or germline cells. It is…

Q: Which of the following conditions will lead to an increase in interstitial PO2? a. decreased PCO2 c.…

A: High PCO2 and low PO2 means there is high concentration of carbon dioxide in blood which has to be…

Q: Cutting a cross section of a herbaceous dicotyledonous stem and a monocotyledonous stem, you will…

A: The herbaceous dicotyledonous stem is composed of vascular bundles circular arrangements. It has…

Q: etermine the reason as to why using sanitizer are considered to be the more effective than hand…

A: A group of behaviours known as "hygiene" aim to keep things clean and avoid illness. By keeping the…

Q: A stromatolite is a form of sedimentary rock created by single-celled cyanobacteria (blue-green…

A: 1) (a) photosynthesis: photosynthesis occurs in plants on ancient earth as well as on present day…

Q: Why are cytokines important to the immune response?

A: Introduction  A reaction that takes place within an organism with the goal of protecting it from…

Q: Describe the term SDS-PAGE.

A: Charged particles migrate during electrophoresis under the influence of an electric current. For…

Q: Distinguish heat sterilization and "commercial sterility".

A: lowering the prevalence of harmful bacteria until they are no longer a health threat. usually…

Q: A piece of mRNA is moving along the ribosome.  Which amino acid would bind if the mRNA read....…

A: The process of protein synthesis is called translation. It occurs on ribosomes bound to mRNA in the…

Q: 7. Biohazard disposal is difficult. O False O True

A: Biohazard is also known as the biological hazard,This term can be defined as  any biological…

Q: Indicate whether each statement is true or false, if false correct the statement to make it true. 1.…

A: The endocrine glands or specialised cells in our body are responsible for producing and releasing…

Q: 1. Characteristics of viruses (main difference from bacteria)

A: Microbes or microorganisms are the living forms that cannot be seen with naked eye. Specialized…

Q: fermented foods

A: The process which is biochemical where the chemical breakdown of substances occurs by bacteria,…

Q: Which amino acid would bind if the mRNA read.... AGG? Ala (A) Ser (S) G A Lys (K) Asp (D) U ← Asn…

A: Once mRNA is produced, by transcribing and processing the information contained in the nucleotide…

Q: Glomerular colloid osmotic pressure is greater in the afferent end than in the efferent end of the…

A: Blood colloidal osmotic pressure (BCOP) is due to colloidal nature of blood. The blood is a mixture…

Q: what is gel electrophoresis

A: DNA is a prerequisite for all life. It contributes to heredity, protein coding, and the genetic…

Q: Several experiments aided the discovery of DNA being the inheritable material. Which of the…

A: DNA is a genetic material we know at present but at a certain point of time in the past, it was not…

Q: pMdawn is digested with EcoR1, and BamHI. Resulting in fragments shown below: EcoRI: 20 kb BamHI:…

A: Plasmids are double-stranded circular DNA found in bacteria. These contain genes related to…

Q: Name Polysaccharide in Peptidoglycan?

A: Polysaccharide Polysaccharides are defined as long chains of carbohydrates called "monosaccharides"…

Q: Name two structures that are homologous between the male and female reproductive systems.  Name the…

A: Homologous structures The Structures are defined to be homologous if they develop from the same…

Q: Of the four major types of microscopes, give an example of a scenario in which each would be the…

A: Electron microscopy is a tool that allows us to see tiny images of objects that would otherwise be…

Q: Proteins have many functions in the cell membrane. Which function is NOT related to a protein?…

A: The proteins are one of the major component of phospholipid bilayer that form the biological…

Q: Compare and contrast the molecular mechanisms leading to FX syndrome and to FSHMD.

A: Introduction :- A gene originally known as FMR1 gene by scientists and responsible for FXS is…

Q: Describe what is the function of the anticodon of a tRNA?

A: The biological instruction manual known as DNA, sometimes called deoxyribonucleic acid, provides…

Q: they more 15. When bacteria growing at likely to synthesize membrane lipids with (a) saturated or…

A: Lipids are a diverse class of compounds that all share the property of being hydrophobic. Carbon,…

Q: C. In humans, normal vision is completely dominant (N) and myopia (nearsightedness) is recessive…

A: In a dominant-recessive relationship between two alleles, the recessive allele can express itself…

Q: how does reproduction and chromosome transmission relate to each other?

A: Reproduction is a biological process by which organisms produce her offsprings similar to itself and…

Q: An algal bloom in an aquatic ecosystem can cause the depletion of which element? Select one: a.…

A: Algal bloom refers as rapid accumulation in algae population in fresh water or marine water…

Q: Determine the features of antibodies that make them particularly suited for forming complexes with…

A: The human body has about 37 trillion cells in total, although a significant portion of them are…

Q: The next question that we can ask now is "How long does it take for a cell to take one complete…

A: Cell division is the process by which cell divided into identical cells in cell cycle they are there…

Q: Why is the influence of environment significant to phenotype?

A: The effect of environment on a particular genotype to express another type of phenotype is called…

Genome annotation

The technique of linking biological information to genome sequences is termed genome annotation. Gene annotation is the method of identifying gene locations and coding sections. It helps us understand what these genes are doing in the body through establishing structural characteristics and linking them to the actions of various proteins.