What are the substances that constitute the chromatin? What is the difference between chromatin and chromosome?

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: What are heterochromatin and euchromatin?

A: Every protein and genetic trait in the human body is encoded by these nucleotides, which are…

Q: What is the difference between DNA and Chromatin?

A: Chromosomes of eukaryotic cells are located inside the “nucleus” which is a central part of the…

Q: What is nucleosome and chromatin?

A: The deoxyribonucleic acid is the genetic material that is passed from one generation to another…

Q: What is the difference between heterochromatin and euchromatin? What accounts for (or causes) the…

A: The chromosomes appear as a mass of greatly fine tangled string called "chromatin." Chromatin is…

Q: What is the relation between the concepts of chromatin and chromosome? Are euchromatin and…

A: Chromosomes are present in the nucleus.

Q: How is DNA packed in the nucleus?

A: Step 1 DNA or deoxyribonucleic acid occurs in living systems and can function as genetic materials.…

Q: How much DNA is in a chromosome?

A: DNA in the nucleus is twisted around itself to make compact structures called chromosomes. these…

Q: How do we know that DNA replication occurs during interphase, not early in mitosis?

A: Introduction  A normal cell can divide by two process one is Mitotic cell division while the second…

Q: Define the Chromatin Structure and Nucleosomes ?

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

Q: What is facultative chromatin?

A: Chromatin are of two types. They are euchromatin and heterochromatin. Euchromatin are enriched with…

Q: What are the two major components of chromatin?

A: Chromatin is the thread-like structure that is again packed to formed to chromosome.

Q: What is the relation between the concepts of chromatin andchromosome? Are euchromatin and…

A: Genetics is a part of science worried about the investigation of genes, genetic variety, and…

Q: function of the cytoplasmic DNA?

A: DNA is the hereditary material of an organism and is responsible for carrying the inherited…

Q: Define the term Chromatin?

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

Q: What role does chromatin structure play in cell memory and in cell reprogramming?

A: Cellular reprogramming is a process of formation of pluripotent stem cells from mature and…

Q: What are the function of chromatin?

A: The cells are the basic building blocks of the living system. The internal structure of the cells…

Q: Of which substances is chromatin made?

A: The chromosomes are thread-like structures found in the nucleus of the cell. The chromosomes possess…

Q: Which types of macromolecules are found in chromosomes?

A: Biochemistry is the branch of biology or chemistry that deals with the study of the structure and…

Q: What is chromatin, euchromatin, and heterochromatin

A: The nucleus (plural-nuclei) is the most important and essential part of the cell. It directs and…

Q: What is the function of euchromatin?

A: The chromatin is the complex formed by the condensation of DNA and histone proteins. Chromatin…

Q: What is the difference between chromatin and chromosomes?

A: In genetics, the hereditary material, that is, the DNA molecules, remain in an association with…

Q: How does the structure of the nucleus affect how information stored in DNA is used by the cell?

A: The blueprint that determines everything a cell does and all of the products it produces are found…

Q: What are the two types of heterochromatin?

A: A tightly packed form of DNA or condensed DNA is called heterochromatin. Its primary function is to…

Q: What is chromatin? How are chromatin and chromosomes related?

A: Chromatin is a complex of macromolecules made of DNA, RNA, and protein (histone). It is present…

Q: What is the difference between euchromatin and heterochromatin?

A: Chromatin is a complex of deoxyribonucleic acid (DNA) and protein present in eukaryotic cells. The…

Q: Duplication of chromatin material takes place in which phase?

A: Chromatin is the condensed form of the chromosomes. It comprises DNA  (Deoxyribonucleic acid) and…

Q: s the chromosomes are being replicated, what happened to the centrosome?

A: A centrosome is a structure present in the cell that participates in cell division. The centrosome…

Q: What is chromatin?

A: Nucleus is the double membrane bound organelle which is present in eukaryotic cells. It is the site…

Q: What is the key difference between metaphase I and metaphase II?

A: In meiosis, diploid germ cells are formed by two nuclear divisions, that is meiosis I and meiosis…

Q: Which of the following represents the order of increasingly higher levels of organization of…

A: Histones octamer play a key role in the packaging of DNA. DNA wraps the core histones and forms the…

Q: how is the structure of chromatin loops beneficial to a cell?

A: DNA is the genetic material and in humans it is very large molecule compared to size of cell .

Q: What are the 6 steps of DNA replication ?

A: DNA replication is the process in which DNA of the cell is copied using enzymes called as DNA…

Q: What is chromatin condensation?

A: The sequence of events by which a cell duplicates its genome, synthesis the other constituents of…

Q: How come cells in a multicellular organism look different and have different functions and How could…

A: One cell that is the fertilized egg able to produce the whole organism through division.

Q: What is the structure of a chromosomes?

A: Strasburger first reported the presence of chromosome in eukaryotic cell. The term ‘chromosome’ was…

Q: Is a chromosome a single or double  DNA molecule?

A: Deoxyribonucleic acid (DNA) is a double helical structure, which is composed of nucleotides. The two…

Q: What are the two essential functions of the nucleus?

A: The eukaryotic cells have a nucleus and it is covered by a nuclear membrane, it is the residence of…

Q: Differentiate between Centromere and Telomere.

A: Chromosome is the rod shaped, dark stained bodies which are most prominently seen in the metaphase…

Q: How come cells in a multicellular organism look different and have different functions? b) How…

A: Organisms  Organism are the entity that has life. Organisms can be unicellular or multicellular.…

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: What is chromosome 22 called?

A: Humans generally have 23 pairs of chromosomes (46 chromosomes) in each cell. Chromosome 22 is one of…

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…