describe chromosome integrity

Q: To define an SMC (structure maintenance of chromosomes) complex and give two example.

A: Introduction  Chromosomes are thread-like structures found within the nucleus of both animal and…

Q: Which one is NOT true regarding the centrosome? organizes microtubule nucleation and polymeration O…

A: Centrosome is an important cell organelle found only in animal cells which helps in spindle fiber…

Q: Illustrate the Anatomy of the nucleus ?

A: Nucleus: It is the main controlling center of the cell, which regulate all the activity of the cell.…

Q: Describe the three stages of interphase

A: Introduction  Cytology refers to the study of cell such as cell morphology, physiology etc. As we…

Q: Distinguish between a chromosome and chromatin.

A: A gene is an essential unit of heredity and an arrangement of nucleotides in DNA or RNA that encodes…

Q: Differentiate between these terms: chromosome, chromatin,and chromatid.

A: The size of the human genome is very large in terms of the number of base pairs and physical length.…

Q: Identify the structures and/or DNA sequences that must be present for a chromosome to carry…

A: After multiple rounds of cell division the cells age and cease to divide. The cells enter the phase…

Q: Define mitotic CDKs

A: Cyclin-dependent kinases (CDKs) are protein kinase families that were discovered for their function…

Q: Interphase includes three phases. Name the three phases and describes what occurs in each.

A: The cell cycle has two major phases- Interphase and Mitosis. During interphase, cell grows and DNA…

Q: chromosomes occurs during

A: Synapsis:- Is the pairing of two homologous chromosomes. It allows matching up of homologous pair…

Q: Distinguish between totipotent and pluripotent.

A: Stem cells are defined as  the undifferentiated mass of cells which has the capability to…

Q: Describe DNA transcription

A: The genetic information for all the cellular activities of the cell is contained in the DNA. The DNA…

Q: Define histones.

A: The eukaryotic cell contains DNA inside its nucleus. The long DNA is compacted into such a small…

Q: Define the Chromatin Structure and Nucleosomes ?

A: DNA (Deoxyribonucleic acid) is a long thread-like structure, which is approximately 2 meters in…

Q: Define Commitment to the Cell Cycle and DNA Replication

A: The cell cycle includes a series of steps through which the cells undergo many changes in order to…

Q: Discuss  Nuclear positionAnaphase onset

A: The cell is the primary fundamental unit of life, which is self-contained. It increases in number…

Q: Describe the structure of the nucleus and its outstanding features.

A: Nucleus​ is a membran- bound structure which contains the cell’s hereditary genetic information i.e…

Q: Describe DNA Damage: Definition: Define DNA damage. What are some causes of DNA damage? What…

A: (a) DNA damage as the term suggest is the abnormal chemical structure in the DNA molecule. It is…

Q: Explain the Conservation of Chromatin Structure.

A: Chromatin Structure: It is composed of DNA and histones that are packaged into thin, stringy fibers.…

Q: Describe the structure and function of the nucleus.

A: A nucleus is a central unit of the cell. The nucleus contains genetic…

Q: . Describe how chromosomes can vary in size, centromere location,and number.

A: Chromosomes are the thread like structure made up of tightly coiled deoxyribonucleic acid (DNA),…

Q: explain cell proliferation

A: Cells are the basic, fundamental structural and biological unit of living things and thus they are…

Q: Describe the appearance and composition of chromatin and the structure of nucleosomes. Comment on…

A: Answer- Chromatin is uncondensed genetic material which is present in the nucleus most of the time…

Q: Define about Replication through Chromatin ?

A: Chromatin is a substance inside a chromosome comprising of Deoxyribose Nucleic Acid (DNA) and…

Q: explain how a cell protects against producing defective daughter cells?

A: The cell cycle is a  sequence of events that occurs during the growth of the cell followed by its…

Q: Describe the features of chromosomes, andexplain how sets of chromosomes are examined…

A: Deoxyribonucleic acid is a molecule made out of two polynucleotide chains that loop around one…

Q: Describe the process of apoptosis.

A: Apoptosis : It is a programmed cell death which occur in multicellular organisms. Cell undergoes…

Q: Define the term Chromatin?

A: A cell is the basic and fundamental unit of living organisms. They constituent of cell organelles…

Q: Characterize DNA Elements Required for Chromosome Replication and Transmission

A: Chromosomes are the complex form of DNA (deoxyribonucleic acid). It is a compact structure composed…

Q: explain DNA Replication

A: Deoxyribonucleic acid (DNA) is a long molecule. It contains the instructions an organism required to…

Q: Define autosome

A: A thread-like organized package of DNA and proteins that is located inside the membrane-bound…

Q: True OR False. During interphase, the chromosomes are tightly bound and visible under a light…

A: Interphase is the major part of the cell cycle  and incorporates the stages as G1, S and G2 stages.…

Q: describe DNA replication.

A: DNA is the molecule that consists of genetic instructions in living organisms. It consists of two…

Q: Main Chromosomes in the body ?

A: Chromosomes are thread-like structures that can be found in both animal and plant cells' nuclei.…

Q: Describe the organization of the interphase nucleus. Include inyour presentation a description of…

A: DNA is a molecule found in the nucleus by Friedrich Meischer in the late 1860s, but its function was…

Q: explain the difference between chromatin granules and chromosomes

A: DNA in the nucleus is packaged and managed by special proteins called histones to form a complex…

Q: Differentiate between centrosome and centromere.

A: Microtubules are polymers of tubulin. It forms part of cytoskeleton and provide structure and shape…

Q: Define DNA, genome, gene, stem cells.

A: DNA is a molecule that was discovered in the late 1860s by Friedrich Meischer in the nucleus but its…

Q: Explain the structure and contents of the nucleus.

A: The cell contains a thick organelle called the nucleus. The genetic data is kept inside the cell.…

Q: Explain the difference between DNA, chromatin, and chromosomes,

A: The DNA or deoxyribonucleic acid is genetic material of a cell that is present within the nucleus of…

Q: Duplicated chromosomes are physically connected along an area of the chromosome known as the

A: Mitosis is a part of the cell cycle in which a single cell divides into two identical daughter…

Q: (c) Discuss the process of replication of DNA.

A: When a cell divides, DNA replicates itself via the process of replication.

Q: Define about Chromatin ?

A: In eukaryotes, DNA is tightly coiled into a structure called chromatin. The chromatin remodelling…

Q: -Centrosome Cell DNA Telomere- Thymine - Cytosine - Place the number that represents the base, cell…

A: The given image is of packaging of DNA. It is asked to put the number that represents the base, cell…

Q: Describe differentiation.

A: "ANSWER  The process of differentiating oneself from others is known as differentiation. Cells,…

Q: Explain the structure of chromatin and chromosomes?

A: Chromatin is a complex composed of histone proteins wrapping the DNA but chromosomes are the…

Q: List the components of the nucleus and give a function for each.

A: Nucleus is the one of the important membrane bound-organelle present in the cell. It is the largest…

Q: Define chromatin.

A: Chromatin is a state of DNA when it is in the process of packaging. As we know that DNA is very…

Genome annotation

The technique of linking biological information to genome sequences is termed genome annotation. Gene annotation is the method of identifying gene locations and coding sections. It helps us understand what these genes are doing in the body through establishing structural characteristics and linking them to the actions of various proteins.