Defind the nucleoid ?

Q: Why is Dna twisted ?

A: The abbreviation of DNA is deoxyribonucleic acid. It is a hereditary genetic material possessing the…

Q: What are polyribosomes?

A: Introduction During active translation, many ribosomes are attached to the mRNA thread, forming a…

Q: How big is the exome?

A: Exomes are the part of the genome, which consists of exons that remain within the mature…

Q: Transposons are useful as mutagens because they act asmolecular tags for genomic DNA sequences that…

A: Step 1 Transposons or jumping gene is a DNA (deoxyribonucleic acid) sequence that can change its…

Q: What is the transformation?

A: Transformation and selection of microbes are key advances in DNA cloning. DNA cloning is the way…

Q: Is the same nucleotides in your DNA as in the strawberry DNA?

A: A nucleotide is a compound consisting of a nucleoside linked to a phosphate group. Nucleotides form…

Q: What makes the deletion of a gene?

A: Deletion is a type of mutation in which a part or sequence of a chromosome that can be a single base…

Q: Is duplication a mutation?

A: Mutations are defined as the permanent change in the DNA’s base sequence. An agent that causes…

Q: 9. 2. 5. 10 Identify the sequence of structures through which sperm pass from the site of production…

A: The human male genital or reproductive system has two sections, the external and internal genitalia.…

Q: Why is the Nucleoid important?

A: The nucleoid is an irregularly shaped structure present in prokaryotic cells . It  does not have any…

Q: how the double-helical structure of DNA suggests a mechanism for DNA replication?

A: Prokaryotes DNA replication occurs in three steps Initiation- a) Recognition of the position for…

Q: When is DNA a homolog?

A: Deoxyribonucleic acid (DNA) is the genetic material of living organisms. DNA provides the…

Q: How do you clone an embryo?

A: to address the question we first need to understand what cloning means and how it is different from…

Q: How does the virus enters the nucleys?

A: Most of viruses are dependant on nuclear proteins for replication process. Various strategies are…

Q: How long is the COI gene?

A: A gene is a stretch of nucleotides present in the DNA molecule. It encodes information for the…

Q: What is 15q?

A: Chromosomes are the DNA molecules with a portion or all of the genetic material of the organisms.…

Q: Why the extension cannot be 3´---5´ and why it has to be 5´------3´? B) What is a gene?

A: Nucleic acids are present inside the nucleus to store and pass genetic information and thus controls…

Q: Write the base sequence that would be sticky with the sequence T-A-T-G-A-C-T.

A: Erwin Chargaff discovered the complementary base pair rule. according to the chargeoff base-pairing…

Q: How many base pairs are in linker DNA?

A: Deoxyribonucleic acid (DNA) is a genetic material that is responsible for passing information from…

Q: Whta is a homolog of a DNA ?

A: Homology refers to the similarity between a pair of structures or genes in different taxa due to…

Q: Why is it incorrect to suggest that DNA duplicates itself?

A: DNA replication is copying a double-stranded DNA molecule to make two identical DNA molecules.…

Q: Is DNA fragmentation genetic?

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

Q: QUESTION 1 Look at the image of the the dinucleotide (two nucleotides joined togethr in a single…

A: DNA is a right-handed, helically coiled, double helix structure and the two strands are antiparallel…

Q: What is the term given to a small alteration in the DNA?

A: A mutation is a change in the sequence of a gene. Mutations occur when a single DNA building block,…

Q: Why Is DNA Twisted?

A: Introduction: DNA is a double helix having a sugar-phosphate backbone like a ladder and the base…

Genetic Recombination

Recombination is crucial to this process because it allows genes to be reassorted into diverse combinations. Genetic recombination is the process of combining genetic components from two different origins into a single unit. In prokaryotes, genetic recombination takes place by the unilateral transfer of deoxyribonucleic acid. It includes transduction, transformation, and conjugation. The genetic exchange occurring between homologous deoxyribonucleic acid sequences (DNA) from two different sources is termed general recombination. For this to happen, an identical sequence of the two recombining molecules is required. The process of genetic exchange which occurs in eukaryotes during sexual reproduction such as meiosis is an example of this type of genetic recombination.

Microbial Genetics

Genes are the functional units of heredity. They transfer characteristic information from parents to the offspring.