What is the first genetic material? A) M-DNA B) R-DNA. C) RNA.

Q: What forms the basis of tetranucleotide hypothesis for DNA structure ?

A: The tetranucleotide hypothesis was devised by Levene who postulated that the genetic material (DNA)…

Q: Does each sample contain pure DNA? How do you know?

A: Not necessarily all the samples will have pure DNA it may have contaminations and the level of…

Q: Why was the discovery of DNA structure so important?

A: Molecular Biology is the branch of Biological Science that deals with the composition, structure,…

Q: Approximately how many nucleotides and genes are contained in the human genome?

A: The complete set of genetic material present in an organism is called a genome. The genome consists…

Q: In what ways are they similar? b. In what ways are they different? c. What is the biological…

A: DNA is the genetic material and it  is made up of  4 nitrogenous base . a- Adenine b-Guanine c-…

Q: What would happen evolutionarily if DNA was transmitted precisely from generation to generation…

A: Mutations are inheritable alteration in DNA sequence. It can occurs in single base pair or long…

Q: How has DNA technology advanced the reconstruction of one-living and currently-living organisms? B.…

A: We have known that an organism's DNA affects how it looks, how it behaves, and its physiology. So a…

Q: How many bases, or letters, are in the human genome?

A: To determine the whole sequence of nucleotides in the human genome, the HGP was initiated in 1990.…

Q: How many human genomes are there?

A: Genome is the genetic material of an organism, which consists of deoxyribonucleic acid (DNA). It…

Q: What is a gene? What is a genome? How many base pairs are there in the human genome?

A:

Q: How did Crick and Watson discovered DNA?

A: It is a molecule composed of two polyneuclotide chains that coil around each other to form a double…

Q: Who discovered DNA?

A: DNA is the genetic material that carries genetic information in a cell and from generation to…

Q: Howcan wevisualize DNA?

A: DNA : It is the chemical name for the molecule that carries genetic instructions in all living…

Q: What’s a genome?

A: DNA is a genetic material that carries all the genetic information (in the form of genes) essential…

Q: What exactly is a genome?

A: DNA is the hereditary or genetic material present in most of the living organisms. It is majorly…

Q: Why do we study the DNA sequence of human organism?

A: Biomolecules are the organic molecules present in living organisms. Carbohydrates, proteins, nucleic…

Q: What structure contains all the genetic information of an organism found?

A: Genome contains a all types of information which required to do various functions.

Q: Would genetic engineering be possible if we did not know a great deal about the genetics of…

A: Answer- Genetic engineering is the process by which foreign DNA is incorporated in the desired DNA…

Q: How is protein synthesis related to fitness and natural selection?

A: Please follow step 2 for detailed explanation.

Q: How big is the human genome?

A: The DNA molecule is packed inside a thread-like structure known as a chromosome. It is present in…

Q: What is the minimum number of genes necessaryto support life?

A: Genes are an essential part of all organisms that exist on the earth's surface. The DNA is comprised…

Q: What factors would contribute to preservation of DNA?

A: Introduction DNA preservation (also known as DNA banking):- It allows you to store some of your…

Q: What was the first nucleic acid molecule, and how did it arise?

A: Nucleic acids are the fundamental data conveying particles of the cell, and, by coordinating the…

Q: what is cpDNA?

A: Endosymbiotic theory states that the semiautonomous organelles such as mitochondria and chloroplasts…

Q: Which can provide the full set of DNA sequences of organisms ?

A: DNA is a double stranded molecule which consists of 2 strands which runs anti parallel to each…

Q: What are genetically modified organisms?

A: Transgenic organisms are genetically modified organisms that contain foreign DNA. It is mainly used…

Q: What is genome sequencing?

A: A genome is defined as a complete set of DNA in an organism which is also known as the blueprint of…

Q: How has DNA technology advanced the reconstruction of non-living and currently-living organisms

A: The DNA technology is an asset and used in many fields such as forensics, agriculture, medicines ,…

Q: What are the first genetic material could be?

A: Genetic material refers to the material that is used to store genetic information in the form of…

Q: How much data is the human genome?

A: Human genes contain both proteins coding and noncoding genes. Haploid germ cells contain almost 3…

Q: How do viruses and bacteria differ in terms of their genetic material?

A: Viruses are much smaller than the smallest bacterial cells. Viruses are nonliving while bacteria are…

Q: What is DNA insertion?

A: DNA is the genetic material formed of two complementary helical strands. Each strand is made up of a…

Q: Define Satellite DNA ?

A: DNA or deoxyribonucleic acid is a nucleic acid containing deoxyribose sugar. This acts as the…

Q: Who has circular DNA?

A: DNA is double-stranded molecule that consists of two strands of nucleotides. The bases in one strand…

Q: How did Griffith’s work provide a foundation for the experiments of Avery and his colleagues…

A: Introduction  In the past years when the genetic and molecular biology techniques were not so…

Q: Who coined the term Genophore?

A: Bacteria are prokaryotes. They are unicellular organisms that lack internal membrane-bound…

Q: what is  mtDNA?

A: The genetic material of a cell is found in both the nucleus and the cytoplasm. The characteristic…

Q: What is Molecular evolution?

A: Evolution is a process of slow alteration that occurs over several generations. During evolution,…

Q: Who has access to the human DNA sequence?

A: Deoxyribonucleic acid (DNA) is the hereditary material that undergoes replication which is vital for…

Q: What does a gene look like?

A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…

Q: Who created the gene gun?

A: Any of the various substances that are generated by living organisms and cells are called…

Q: How large is the human genome?

A: Genetics is the branch of biology which deals with genes, heredity, and genome in the organism.…

Q: What human proteins have been produced by genetic engineering?

A: Genetic engineering is a process in which through recombinant technology we can clone a gene for the…

Q: What does genome sequencing tell you?

A: Genetics is the branch of biology which deals with genes, heredity, and genome in the organism.…

Q: What is Genetically modified organism?

A: please find the answer in step2:

Crime Scene Investigation

A crime scene refers to a place where a crime has occurred. The purpose of crime scene investigation (CSI) is to analyze the complete scene and catch the culprit based on the pieces of evidence collected from the place of crime. The people involved in this process are referred to as crime scene investigators.