What is propeller twist?

Q: What is APE20E

A: ANSWER IS FOR API  20 E

Q: What are Ligation points ?

A: Ligation is the joining of two nucleic acid fragments through the action of an enzyme Ligase.

Q: technique is used to identify the binding partner for Izumo?

A: Sexual reproduction helps in the increase in progeny of almost all eukaryotic organisms. Sperm meets…

Q: What is karyokinesis ? Explain with the help of diagram.

A: Cell division is defined as the process by which a single parent cell divides and produces two or…

Q: what is the c-terminal AA residue? use one-letter code for amino acid

A: The amino acid can be defined as the organic compound that comprises an amino group at one end and a…

Q: What do you understand by Structure of the 30-nm Fiber?

A: The structure of eukaryotic chromosomal DNA is more well-known than bacterial chromosomal DNA. This…

Q: Where do plasmids occur?

A: Bacteria are the prokaryotic organisms that have a chromosome as their genome. Chromosome carries…

Q: What is Cross-Bridge Activation?

A: Myofibril, fine contractile strands, gatherings of which reach out in equal segments along the…

Q: What is a reverse turn? Draw two types of reverse turns.

A: A reverse turn is a region of a polypeptide having a hydrogen bond from one main chain carbonyl…

Q: What are Chargaff’s rules?

A: DNA is an organic molecule that includes genetic data as well as directions for protein creation. It…

Q: What is pseudoknot?

A: RNA(ribonucleic acid) is a type of nucleic acid like DNA(deoxyribonucleic acid) which plays an…

Q: What is Proteolytic Cleavage?

A: BASIC INFORMATION PROTEINS  These are formed by the different amino acids. These amino acids are of…

Q: What are the sticky ends and the blunt ends for Sac1?

A: Sticky Ends – are staggered closes on a DNA particle with short, single-abandoned shades. After…

Q: How long is an open reading frame?What is the difference between a reading frame and an open reading…

A: An open reading frame is a set of nucleotides present in the DNA molecule. DNA or deoxyribonucleic…

Q: what is the N and C terminal AA residue?

A: DNA sequencing is a biochemical method for determining the order of the nucleotide bases, adenine,…

Q: What is the advantage of having Complexes I,III, and IV associated with one another in the form of a…

A: It enables rapid tranfer of electrons hence increasing the efficiency of proton pumping.

Q: What is E- and N-cadherins

A: N- cadherin also known as Cadherin-2 is a protein which belongs to the superfamily of calcium…

Q: What is the beta-pleated sheet?

A: When two or more polypeptide chain segments line up side by side, beta-pleated sheets form. A…

Q: What is operator region ?

A: DNA is the genetic material present in most of the living organisms. The DNA is made up of 4…

Q: What is reading frame?

A: DNA stands for deoxyribonucleic acid. It is a genetic material that passes from parents to…

Q: What are bacterial plasmids ?

A: Cloning is one process involved in gene manipulation and recombinant DNA technology.

Q: What are the five advantages of the belt transect over the line transect?

A: Belt transect is a method used to estimate the distribution of organism.

Q: What is microsleep?

A: Sleep is a state our body requires to rejuvenate and to do the regular activities normally. It is a…

Q: What do the enzyme lysozyme and the antibiotic penicillin havein common?

A: The cell wall of bacteria is an important structure. It provides the cell with structural integrity…

Q: How many plasmids are in bacteria?

A: Bacteria are microscopic single-celled prokaryotes that thrive in diverse environmental conditions.…

Q: Which parameters are plotted on the X and Y axes of a Kaplan-Meier graph?

A: During scientific experiments, a huge amount of data is generated. Different types of experimental…

Q: What are contiguous fragments ?

A: Using complementary sequences that have been synthesised & combined to create a mixture of…

Q: What is the difference between the vibratory movement of the translation movement?

A: Given: To know the difference between vibratory and translation movement.

Q: whats is the 3d strucutre of protien?

A: Proteins are the larger macromolecules that are formed by the joining of amino acids in a…

Q: what is the n-terminal AA residue? use one-letter code for amino acid

A: The N-terminal amino acid residue is the amino acid that is present in the N-terminal. For protein…

Q: What are decapping enzymes ?

A: Introduction: Decapping is the process that includes the hydrolysis of the 5` cap structure from the…

Q: What is a plasmid?

A: Prokaryotes are the less advanced organism as compared to the eukaryotes. They don't have well…

Q: What is the purpose of Punnet square?

A: An allele is a variant of a gene. For example, tall and dwarf are two different alleles of the gene…

Q: What is the main difference between SPME and u- SPE?

A: Note - we answer one question at a time.   Solid-phase micro-extraction is an extraction process for…

Q: What are the two important parts of Meromyosin protein?

A: Introduction - Myosin contains a component called meromyosin (mero meaning "part of"). Myosin and…

Q: What is oligonucleotide adapter?

A: The oligonucleotide adapters are 20 to 25 nucleotides long DNA (deoxyribonucleic acid) molecules.…

Q: What is TFIIF ?

A: Transcription regulatory molecules are the molecules or factors that regulate the transcription…

Q: na ligation and sticky-ehd produced from blunt-end iigation and sticky-end ligation (Hint: observe…

A: Biotechnology is a branch of science in which the life processes has been indulged with technology…

Q: Why does propeller-twist occur?

A: Deoxyribonucleic acid (DNA) is a molecule composed of two polynucleotide chains that coil around…

Q: What is the role of ‘Ori’ in any plasmid?

A: The ori is where DNA replication starts, enabling a plasmid to repeat itself as it must to get by…

Q: What are plasmids?

A: Deoxyribonucleic acid (DNA) is the genetic material of most organisms. DNA contains the instructions…

Q: What do plasmids contain?

A: Plasmids are extra-chromosomal DNA that provides an added advantage to the bacteria. Plasmids are of…

Q: What is amphipathic?

A: Introduction: Hydrophilic chemicals are polar and have +/- charges, which attract water molecules.…

Q: What is the time value of Sonic hedgehog?

A: The brain, as well as the spinal cord, start their development usually as a flat plate consisting of…

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: What is a prion?

A: An infection is defined as the invasion and multiplication of microorganisms such as bacteria,…

Q: what is Chitinase?

A: Enzymes are biological catalyst which helps in speeding up the reaction rate . These are usually…