Chromatin condenses. Name: Homologs aligned by synapsis and chromosomes are compact. Name:

Q: How DNA and protein are combined to form chromatin; how the chromatin is coiled and supercoiled to…

A: It is known that DNA and protein are combined to form chromatin. The chromatin is coiled and…

Q: Less condensed region of an interplase chromosome that stains diffusely. Which one Beads on a…

A: Chromosomes are made up of both proteins and DNA. Chromosomes are compact form of DNA formed when…

Q: Chromatin is composed ofa) DNAb) DNA and proteinsc) DNA, RNA and proteinsd) None

A: Chromatin is a mass of genetic material that condenses to form chromosomes. It is located in the…

Q: C. Draw and place arrows that correspond to the structures of a liver cell or һеpatocyte. Cell…

A: Liver: The liver monitors blood from the digestive organs, processes nutrients, eliminates toxins,…

Q: Proper sequence for mitosis?

A: Mitosis is the cell division where one cell divides into two daughter cells and each cell resembles…

Q: Mitosis: Sequencing Cells in Various Stages of Mitosis What is the order of the cells to show the…

A: Mitosis : it's a type of cell division that take place in somatic cells and could also occur in…

Q: Cytokinesis:

A: Cell cycle constitutes the overall events of cell division. Cell is the basic unit of life. The…

Q: Chromatin is OA complex of cohesin proteins O Where sister chromatids are most closely attached A…

A: Biological macromolecules are those large molecules that are necessary for the survival and growth…

Q: Which of the following is not a major class of chromatin proteins?a) Histonesb) Topoisomerasesc) SMC…

A: Chromatin is the material that makes up a chromosome that consists of DNA and protein. Chromatin…

Q: Why cell injury due to genetic causes are alarmingly increasing each year. Explain at your own words

A: Introduction The cell is considered as the functional unit and the building block of the body, and…

Q: DNA and its associated proteins are called O transcriptomes chromatin O histones none of the above

A: DNA stands for Deoxyribonucleic acid. It is found in the nucleus. It is the genetic material which…

Q: DRAW and LABEL-Below are the four phases of Mitosis. Fill in the cellular contents that are visible…

A: Mitosis is an equational division. It begins with a diploid parent cell and results in the formation…

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: Chromosomes are visible under the microscope during cell division because, disintegration of the…

A: Chromatin is the complex made up of DNA and proteins. It is found in eukaryotic cells and is…

Q: TRUE OF FALSE: methylated chromatin is easily transcribed

A: Chromatin can be defined as the complex formed when DNA is wrapped around proteins in chromosomes'…

Q: describe chromosome integrity

A: Chromosomes are long strands of DNA associated with proteins (such as histones). DNA is a genetic…

Q: Define about Replication through Chromatin ?

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

Q: The basic building blocks of chromatin structure- DNA .A O Nucleosome.B O Selenoid .C O Protein .D O

A: DNA(deoxyribonucleic acid) is a molecule comprised of two polypeptide chains that coil around each…

Q: Anaphase- In Mitosis a) Centromeres divide. b) Single-stranded chromosomes (now consisting of one…

A: There are two different types of cell division: Mitosis: produces diploid cells Meiosis: produces…

Q: For each of the following pairs of chromatin types,which is the most condensed?a. 100 Å fiber or 300…

A: There are four levels of condensation: Nucleosome – DNA is tightly complexed with histones, wrapping…

Q: Metaphase

A: Mitosis : It is a type of cell division in which one mother cell divides into two new daughter cells…

Q: ...... assemble specifically at mitosis to mediate attachment of chromosomes to spindle micro…

A: Cell division is a process of a parent cell replicating it chromosomal content and dividing itself…

Q: Match the description on the left with the correct term on the right When the nuclear membrane…

A: cell division: During the cell cycle the cell undergoes first  Interphase: Here the cell gets ready…

Q: Label each phase and describe what is happening to the DNA. Interphase, Prophase, Metaphase,…

A: In cell biology, Cell division is defined as the division of the cells into two daughter cells for…

Q: Q1: Name one similarity between cell division in prokaryotes and eukaryotes. Q2: Why is binary…

A: Prokaryotic and eukaryotic cell division are two types of cell division processes that are…

Q: Mitosis and Cell Division - Location 3 Seek out and define: Seek out the best (clearest, most…

A: At the beginning of mitosis division cell under go interphase ( G1 , S,  G2 ) . When s phase…

Q: The nuclear matrix composition: a. lamina, nucleosome b. cortex, lamina, c. nucleosome d. lamina,…

A: The nuclear matrix is described as a type of structure that majorly comprises non-histone proteins.…

Q: describe DNA replication.

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

Q: Chromosomes are read directly by the machinery in ribosomes to synthesize proteins. TRUE or FALSE?

A: The DNA is organized into a thread-like structure called chromosomes which are located inside the…

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: Sameness and Variety (Mitosis and Meiosis) 161 Example Expressed using apples, DNA replication looks…

A: According to guidelines we have to answer the first 3 sub-parts only. so please kingly post the…

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: DNA plus associated proteins equal?  a. chromatin b. chromosome c. chromatid d. nucleosome

A: Introduction :- Proteins are big, complex molecules that play a number of important tasks in the…

Q: during mitosis with a light microscope, you cannot see the DNA while it is being replicated with the…

A: The chromosomes are lined up in mitosis before they are separated. However, the Chromosomes are…

Q: Myoglobin is a carbohydrate which in normally found in muscle tissue. True False Chromatin is…

A: It specifies a single polypeptide chain with one oxygen binding site. Myoglobin has a heme…

Q: As DNA replication begins, chromatin becomes less compact. Why?

A: DNA stands for deoxyribonucleic acid. It is the genetic material of the organisms that transfer from…

Q: Mitosisis divided into phases.  Match the phase to its characteristic.   Chromosomes begin to…

A: Cell division in eukaryotes takes place by a process termed Mitosis. In this process, a cell divides…

Q: Define about Chromatin ?

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

Q: INTERPHASE OF PLANT CELL

A: INTERPHASE  OF PLANT CELL: The plant cells are found to be : Large in size and has fixed regular…

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: Label cell wall, chromatin, and nucleus

A: Eukaryotic cells have the true nucleus, a membrane-bound organelle that carries the genetic material…

Q: this would be the chromosome behavior for onion root tip    thank you

A: Onion root tip is a rapidly growing part of the onion and thus many cells are found in different…

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: DNA structure from least to most condensed. Chromatin Chromatid Nucleosome

A: Condensation of the DNA is required to pack up the genetic material so as to pack the huge amount of…

Q: Phases of the cell cycle (Mitosis)                 Interphase DNA, in the form of chromatin,…

A: The orderly sequence of events by which cell duplicates its DNA, synthesizes its other components…

Q: describe the appearance of DNA, spindle fibers and location of the chromosomes

A: Telophase is a stage of cell division found in the the M phase of cell cycle , where a cell get…

Q: describe the appearance of DNA, spindle fibers and location of the chromosomes

A: Cell division is an important part of cell biology. It is the process by which a single cell divides…

Q: Which of the following has beads on a string structure?a) Chromosomesb) Chromatinc) Nucleosomesd)…

A: Width of chromosomes is 700 nm. Width of DNA is only 2 nm. So, DNA needs to be condensed to form…

Q: When the nuclear membrane reforms and the DNA loosely coils into chromatin a) prophase b) metaphase…

A: Mitosis is an equational division. It is found in the growing and repairing cells.

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: