what is the purpose of the Sorenson index

Q: Why is the davson Danielli model wrong?

A: The Davson–Danielli model also known as paucimolecular model of the plasma membrane was proposed in…

Q: What are the conclusion(s) of the Hershey and Chase experiment?

A: Hershey and Chase Experiment - Hershey and Chase Experiment is also called as Blenders Experiment…

Q: Explain the significance of the Miller-Urey experiments

A: The Miller-Urey experiment was the experiment in which the conditions were created that present on…

Q: What causes SNPs?

A: SNPs are the single nucleotide polymorphisms present in the genome of an organism. Genome refers to…

Q: What was the hypothesis of Stiling and Drake’s experiment?

A: Stiling and Drake conducted their experiment to study the elevated carbon dioxide's atmospheric…

Q: Why is MgCl2 added to the PCR reaction?

A: De-novo gene synthesis is becoming an important tool for recombinant DNA technology. The Denovo gene…

Q: What does orad mean?

A: Orad is a scrabble word that means towards the mouth or towards the oral region. Oral region is also…

Q: What is the relation between genome size and gene number in prokaryotes?

A: GENOME SIZE Genome size refers to the amount of DNA contained in a haploid genome expressed either…

Q: What was wrong with Pauling's model?

A: Pauling's structure turned out to be inaccurate due to a lack of data and an overburdened study…

Q: What potential conditions might cause erroneous results?

A: Glycated or glycosylated hemoglobin or HbA1c is a type of hemoglobin where a glucose molecule is…

Q: how important a role does a biotec industry or a biotechnologist professional can play in this…

A: Biotechnology is a branch of biology that uses genetic engineering that works directly with the…

Q: Using the data comparing the DNA sample from the wealthy man to the possible relatives, which…

A: Ans. The gel picture shows bands of DNA which compares the DNA sample of four persons to the dead…

Q: Approximately how large is the Escherichia coli genome in basepairs? How many genes does it contain?

A: Escherichia coli also known as E. coli is a gram negative, facultative anaerobic, rod shaped,…

Q: Define the Okazaki fragments ?

A: The biochemical molecule that is built up with two polynucleotide chains is called DNA…

Q: What does the pink band in a FTM indicate?

A: Thioglycolate broth is an enriched, and differential medium, which is used to determine the…

Q: In microbial genetics, what is referred to as Griffith effect?

A: Microbial genetics is a subject area within microbiology and genetic engineering. Microbial genetics…

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: What is an SNP?

A: Single nucleotide polymorphism is a substitution of a single nucleotide.

Q: Adenine and guanine are examples of the_________________________ class of nitrogenous bases.

A: Introduction: The nitrogen bases act as the building blocks of the nucleic acids, deoxyribonucleic…

Q: what is the substitution rate? and how is it calculated ?

A: Substitution is type of mutation in which one base pair is been replaced by other base pair.

Q: What base is found in RNA

A: DNA and RNA are are nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid…

Q: Explain Lesch- Nyhan Syndrome ?

A: It is a rare inborn error for purine metabolism, characterized by the absence or deficiency of the…

Q: What was Garrod ’s insight into the relationship between genes and proteins, based on the disease…

A: Alkaptonuria is a rare genetic metabolic disorder characterized by the accumulation of homogentisic…

Q: Using the question in the image below, identify the locations of each mutation in strains 1, 2, and…

A: Genes are short segments of DNA. They are responsible for our attributes, which are things like hair…

Q: Why is it important to have a type strain for each species?

A: To describe: Why is it important to have a type strain for each species

Q: What is the limiting factor?

A: Different factors such as, abiotic factor and biotic factor are responsible for maintaining the…

Q: What would be a medical advantage of having a catalog of SNPs?

A: A single-nucleotide polymorphism is a substitution of a single nucleotide at a unique position in…

Q: What is meant by the phrase reading frame?

A: The genetic sequence is comprised of nucleotides, which are joined together to form polynucleotides…

Q: What is the definition of BMR and what does BMR stand for

A: Metabolism involved anabolism (synthesis of molecules with consumption of energy, few number of…

Q: What information cannot be obtained from punnet square?

A: The Punnett square is a square used to predict the outcome of a cross or rearing experiment. The…

Q: What are the Okazaki fragments?

A: Deoxy ribonucleic acid (DNA) is the genetic material of most organisms that carry coded genetic…

Q: What is the difference between a random sample and a composite sample? When would each be used?

A: Sampling is the process of obtaining a small representative of a large population which can be…

Q: Under what Conditions do zwitter lon exist ?

A: The ion or molecule that can form a covalent bond or donating a proton molecule is called acid. The…

Q: What is Akaryotic

A: Ans-  Akaryocytes are cells without a nucleus, also known as akaryotes or acaryotes. Viruses are the…

Q: Why is the induced-fit model a more likely model than the lock-and-key model?

A: In the chemical reaction, the enzymes help to catalyze the reaction by increasing the rate of…

Q: How did van Helmont describe his results? What is the appropriate interpretation of van Helmont's…

A: Jan Van Helmont wanted to prove that during photosynthesis plants use the material from the soil. he…

Q: Why is glucose being represented as line B

A: BASIC INFORMATION  TRANSPORTATION TRANSPORTATION  It is a process through which one substance move…

Q: What did Rosalind Franklin do when she saw Watson and Crick’s first model? Why?

A: After seeing Franklin's x-ray images of DNA and her report on DNA's symmetry, Watson and Crick built…

Q: Question # 18. What are missing links? Give three examples.

A: Missing link is very important in studying evolution relationship between different taxa. By the…

Q: What is the natural compound that eventually led to aspirin?

A: Aspirin or Acetylsalicylic acid has been labelled as the wonder drug of the 19th century. It is used…

Q: How can we find P value?

A: P-value is defined as the measure of probability.  The lower the p-value, the greater is the…

Q: What does RFLP stand for

A: Molecular biology is a specialized branch of Biology and Biochemistry, which are specifically…

Q: A molecule contains adenine, deoxyribose, and one phosphate. What topic in genetics does this…

A: Genetics is a branch of science that deals with the study of genes, heredity, and genetic variation…

Q: Give the Summary of the Hershey–Chase experiment ?

A: Alfred Hershey is an American bacteriologist and geneticist. Martha Chase is an American…

Q: Can you please explain why E is correct?

A: Founder effect is related to genetics. In which there is a loss of genetic variation occurs when the…