WebAug 15, 2024 · Chromosomes are thread-like structures located inside the nucleus of animal and plant cells. Each chromosome is made of protein and a single molecule of deoxyribonucleic acid (DNA). Passed from parents to offspring, DNA contains the specific instructions that make each type of living creature unique. The term chromosome comes … WebCell division is the process by which a parent cell divides into two daughter cells. Cell division usually occurs as part of a larger cell cycle in which the cell grows and replicates its chromosome(s) before dividing. In eukaryotes, there are two distinct types of cell division: a vegetative division (), producing daughter cells genetically identical to the parent cell, and …
Cell - Cell division and growth Britannica
WebThe nucleus (plural, nuclei) houses the cell’s genetic material, or DNA, and is also the site of synthesis for ribosomes, the cellular machines that assemble proteins. Inside the nucleus, chromatin (DNA wrapped around … WebDivision of the nucleus is called karyokinesis. The process of partition of a cell's nucleus into the daughter cells during cell division is called karyokinesis. All the changes in a nucleus … easy english stories for beginners
Cell nucleus: Histology, structure and functions Kenhub
WebJul 19, 2024 · Answer: Karyokinesis is the division of the nucleus that occurs in four phases. These are prophase, metaphase, anaphase, and telophase. During prophase, the chromatin condenses to form chromosomes. During metaphase, the chromosomes arrange on the equatorial plane and the formation of Central fibers takes place. What is Karyokinesis in … WebJun 15, 2024 · When a nucleus is not dividing, a structure called a nucleolus becomes visible. In fact, it is the most prominent structure within the nucleus. Usually there is only a single nucleolus present, but some nuclei have multiple nucleoli. It is a mass of granules and fibers attached to chromatin. Nucleolus of the ganglion cells (histological slide) WebTamang sagot sa tanong: 4. is the process where a cell nucleus divides into two new nuclei, each of which contains the same number of chromosomes as the parent cell. A. cell divisionB. mitosisC. meiosisD. cell cycle curd like discharge early pregnancy