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Into what two groups can cells be separated?
Cells can be separated into prokaryotic and eukaryotic cells.
How biologist get DNA out of the cell?
DNA can be extracted from most cells by a simple chemical procedure: the cells are opened and the DNA is separated from the other cell parts.
During meiosis sex cells form when chromosome pairs are what?
During meiosis, sex cells form when chromosome pairs are separated from each other into different cells during the first division (meiosis I) and sister chromatids are separated from each other during the second division (meiosis II). This process results in the formation of haploid cells that have half the number of chromosomes as the original parent cell.
How does meiosis produce sex cells that are different from each other and from the parent cells?
Meiosis produces sex cells (gametes) through two rounds of cell division, resulting in four genetically diverse cells. During meiosis I, homologous chromosomes are separated, and crossing over occurs, exchanging genetic material between them. This shuffling of genetic information, along with independent assortment of chromosomes, ensures that each gamete contains a unique combination of genes. As a result, the sex cells are not only different from each other but also genetically distinct from the parent cells.
Sex cells vs other human cell?
Sex cells, also referred to as zygotes are made in the reproductive organs of the respected genders. Men in the Testes, women in the ovaries. These differ from somatic cells (body) because these have one function which is to reproduce or procreate. Somatic cells line all other parts of body for all other functions.
Into what two groups can cells be separated?
Cells can be separated into prokaryotic and eukaryotic cells.
Why are bone cells separated by other material?
Bone cells, or osteocytes, are separated by a mineralized extracellular matrix primarily composed of collagen and hydroxyapatite. This matrix provides structural support and strength to the bone, allowing it to withstand mechanical stress. Additionally, the separation by this material facilitates the regulation of nutrient exchange and communication between cells, ensuring the maintenance and health of the bone tissue.
What is between cells and other cells?
The cells are separated one from another by cell walls, cell membranes or, for independent cells, the medium.
Which plastics could not be separated from each other?
nothing
Do all cells have a copy of the hereditary material?
Yes, all cells have a copy of the genetic material found in the other cells (red blood cells are an exception, as they have no nucleus).
How biologist get DNA out of the cell?
DNA can be extracted from most cells by a simple chemical procedure: the cells are opened and the DNA is separated from the other cell parts.
How is genetic material organize in eukaryotic cells?
The genetic material of eukaryotic cells is organized in chromosomes.The genetic material of a cell contains information needed for the cells' growth and other activities. When a cell divides into 2 new cells, each new cell receives a full set of genetic material. The genetic material in cells is contained in DNA molecules. Source: "Cells and Heredity" (Biology book)
What Started that all cells could only form from other cells?
me me
How does aluminum affect conservation?
Aluminium is a good material in terms of conservation as it is easy to recycle, provided it can be separated from other trash.
How do f cells differ from other types of cells in terms of their genetic makeup and functions?
F cells are a type of bacterial cell that contain a fertility factor, which allows them to transfer genetic material to other cells through a process called conjugation. This ability to transfer genetic material sets F cells apart from other types of cells and allows them to play a unique role in genetic exchange among bacteria.
During meiosis sex cells form when chromosome pairs are what?
During meiosis, sex cells form when chromosome pairs are separated from each other into different cells during the first division (meiosis I) and sister chromatids are separated from each other during the second division (meiosis II). This process results in the formation of haploid cells that have half the number of chromosomes as the original parent cell.
How are diamonds separated from other material?
At the mine, diamonds are washed under running water after the material is subjected to milling which crushes the less-hard materials. The material may also be tumbled in water-filled drums.
