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In which phase does the chromatin condense into chromosomes the nuclear membrane disintegrates?
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What happens after chromosomes condense?
Chromosome condensation usually occurs before division.
Where do you find chromosomes?
The chromatin is located in the nucleus of a cell. It contains the genetic material, like Deoxyribonucleic Acid (also known as D.N.A.) Chromatin are tiny little fibers compressed together in the nucleus. It can be likened to a spider's web. To be more exact, the chromatin is in between the nuclear membrane and the nucleosus.
What is a list of the four phase of mitosis in order?
Phase 1- Mitosis begins. Chromosomes condense from long strands into rodlike structures. Phase 2- The nuclear membrane is dissolved. Paired chromatids align at the cell's equator. Phase 3- The paired chromatids separate and move to opposite sides of the cell. Phase 4- A nuclear membrane forms around each set of chromosomes, and the chromosomes decondense. Mitosis is complete.
7th grade The eight steps of meiosis?
Prophase I: chromosomes start to condense and become visibleMetaphase I: homologous chromosomes line up at equatorial plateAnaphase I: homologous chromosomes separate and move to diferent polesTelophase I: one set of chromosomes arrive at each poleProphase II: chromosomes condense againMetaphase II: individual chromosome line up at equatorial plateAnaphase II: centromere divides, and chromosomes (from chromatids) move to different polesTelophase II: one set of chromosome arrive at each pole.
What phase does DNA is all spread out as chromatin and nuclear membrane is visible?
PROPHASE
What stage mitosis is it when chromosomes shorten and thicken and the nuclear membrane begins to disappear?
In prophase stage, the replicated chromosomes condense and the nuclear envelope disappears. Earlier in prophase, chromatin visible condenses into the chromosomes.
What happends during cytokinsis?
Cytokinesis is the last stage of mitosis (cell division) where the cell splits into two parts. The chromosomes condense into chromatin and a new nuclear membrane is formed on each new cell.
What happens after chromosomes condense?
Chromosome condensation usually occurs before division.
What happens to the cell and chromosomes during telophase and cytokinesis?
The two new sets of chromosomes revert back to two sets of chromatin, a new nuclear membrane forms around both new sets of chromatin, and a new cell membrane forms between the two new nuclei during cytokinesis.
The nuclear membrane disintegrates?
prophase
Are chromosome a form of blood cells?
no its form from chromatin consists of long strands of material located within the nuclear membrane. when a cell is going to divide the chromatin rearranges and condenses into orderly strands called chromosomes ^_^ and there is 23 pairs of chromosomes in human cells cool huh:) I hope this helps;) peace
What does chromatin remind you of?
Chromatin is all of the DNA, RNA, and protein wound up inside the nucleus. I guess you could kind of look at it as a tangled up bowl of spaghetti. The bowl is the nucleus membrane and the spaghetti is the chromatin.
Why is chromatin important in reproduction?
Chromatin is a complex of DNA and protein found inside the nuclei of cells. The major proteins involved in chromatin are histone proteins. DNA is packaged into chromatin thereby decreasing the size of the molecule and allowing the cell to control the chromatin-packaged genes. Chromatin structure is also relevant to DNA replication and DNA repair. Easier Definition Mass of genetic material composed of DNA and proteins that condense to form chromosomes in eukaryotic cell division. Chromatin is located in the cell's nucleus. It contains information that controls metabolism and heredity.
What are the strands of genetic material floating in a nucleus of a animal cell?
Strands of genetic material floating in the nucleus is chromatin. Cytoplasm is the part of the cell that is between the cell membrane and the nucleus.
What happenes in prophase?
the first stage of mitosis or meiosis in eukaryotic cell division, during which the nuclear envelope breaks down and strands of chromatin form into chromosomes.
The nuclear membrane disintegrates during prophase true or false?
true
What happens to the nuclear membrane during prophase?
Resulting from interphase, is a genetic material in the nucleus called chromatin. The chromatin condenses in chromosomes. During prophase, the nucleoli disappear and the chromatid structure of the chromosomes becomes apparent. Since each chromosome has duplicated and now consists of two sister chromatids, the nuclear membrane dissolves so that the sister chromatids can separate. If it didn't dissolve, they'd still be held together.
