What are telomeres?

Q: What are telocentric chromosome?

A: Chromosomes are thread-like structures located inside the nucleus of animal and plant cells. Each…

Q: What happens if a Nucleoid is missing?

A: Nucleoid is the structure present in prokaryotic cells. Prokaryotic cells are the ones that do not…

Q: What is a Nucleoid made of?

A: A nucleoid is found inside a prokaryotic cell. Prokaryotes are a microscopic unicellular organism…

Q: What are polyribosomes?

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

Q: What is the repetitive DNA sequence of telomeres in humans?

A: DNA or deoxyribonucleic acid is a polymer of deoxyribonucleotides connected together via…

Q: What are the 22 autosomes?

A: Genotype is the genetic makeup of an organism. Chromosomes are the large molecules of genes or DNA.…

Q: What is nucleoid ?

A: A cell is the basic fundamental unit of life. Broadly all living organisms are classified into…

Q: what is telomerase

A: All cellular systems are controlled by proteins. Proteins are synthesized by the cell by a process…

Q: What are caspomeres?

A: Hello! There is no such word exist like caspomeres, so we answering this on the basis of capsomeres.…

Q: Describe the function and molecular structure of a telomere.

A: All cellular systems are controlled by proteins. Proteins are synthesized by the cell by a process…

Q: What diseases are caused by trinucleotide repeats?

A: The trinudeotide repeat diseases include the genetic disorders caused by an abnormal increase in the…

Q: What is the three functions of telomeres and their descriptions

A: Introduction: The biological information flows from DNA to RNA to proteins. This is life's central…

Q: What structural features of DNA cause the major groove and minor groove to form?

A: The double-helical structure of DNA  was elucidated  by Watson and Crick  where it stores the…

Q: What is an extrachromosomal piece of DNA?

A: DNA is the genetic material and is packed into chromatin with help of packaging proteins. DNA and…

Q: Discuss the structure of telomeres

A: Telomeres is a region of repetitive nucleotide sequences found at each end on a eukaryotic…

Q: What is telomeres also how they are synthesized?

A: Introduction  Deoxyribonucleic acid, also known as DNA, is the molecule that carries the genetic…

Q: What is Kinetoplast DNA?

A:

Q: How do telomerases and telomeres related to aging and cancer?

A: In the large majority of cancer cells , telomere length is maintained by enzyme telomerase .Thus…

Q: What is the function of telomeres?

A: Chromosome is the package of densely packed chromatin fibres with DNA and histone proteins. In…

Q: draw the structure of  telomeres

A: Telomeres are a region of repetitive nucleotide sequences found at each end on a eukaryotic…

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: How many chromosomes are in a human?

A: A chromosome is a thread-like structure made up of DNA. It is tightly packed in the nucleus of a…

Q: What role do telomeres and telomerase play in cancer progression?

A: Telomere is a region of repetitive nucleotide sequences found at each end on a eukaryotic…

Q: What is a nucleotide triplet?

A: “Nucleotides” are the “building blocks” of the “genetic material” (DNA and RNA). They are composed…

Q: What is a genomic region?

A: Genomic refers to relating to genome or genetic material. The genetic material of a cell is the DNA…

Q: What type of chromosome (metacentric, submetacentric, acrocentric, or telocentric) is chromosome 1?…

A: Centromeres consist of a complex blend of DNA and proteins. They are important for cell division and…

Q: What is a Nucleoid and where is it found?

A: Prokaryotes are single-celled organisms and do not have a separate nucleus. These include archaea…

Q: what is the centromere?

A: The chromosomes are the thread-like structure in the cells of living organisms and contain tightly…

Q: What is thought to be the primary purpose of telomeres?

A: Telomers are considered as the end part of the DNA or chromosome.

Q: How telomerase extends telomeres?

A: It is the terminal part of chromosome that offers stability to the chromosome. DNA of the telomere…

Q: What are telomeres and how do they affect DNA replication/mitosis?

A: Mitosis is a type of cell division in which a parent cell divides into two genetically identical…

Q: How did telomerase respond to acute stress?

A: By lengthening telomeres and supporting cell growth and longevity, telomerase activity is critical…

Q: What letters are used to represent the short andlong arms of human chromosomes?

A: CHROMOSOMES These are thread-like structures located inside the nucleus of animal and plant cells.…

Q: eres also how they are synthesized?

A: In this section, we will learn what a telomere is as well as how it is created. The last section of…

Q: Describe the function of telomere end-binding proteins

A: Introduction:The eukaryotic chromosomes are linear or rod-shaped having an end. during replication,…

Q: Describe the structure, function, and synthesis of telomeres.

A: DNA (Deoxyribonucleic acid) is the hereditary material present in most of the living organisms,…

Q: How are acentric chromosome formed?

A: Genetics is a branch of biology that deals with genes, heredity, and variation. Heredity purely…

Q: What is the role of TRF2 at the telomere?

A: The telomere is a part of the chromosome, which is situated at the ends of the chromosome. With each…

Q: What is a telomere and what is its function?

A: DNA replication is the process of replicating DNA in order to make its copy. DNA exists in a…

Q: what is the telomere?

A: Telomeres are distinctive structures found at the ends of the chromosomes. They consist of the same…

Q: What are the structural genes?

A: The genes are considered as the body’s blueprint. The genes in the deoxyribonucleic acid (DNA)…

Q: Where are Lomasomes found?

A: Cells are the basic unit of life. They are often known as "building blocks of the body" and exhibit…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.