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What is extracted from cells for DNA microarray technology?
mRNA is extracted from cells for DNA microarray. the mRNA is then converted in the lab to cDNA this cDNA is allowed to interact with the probes on the microarray chip
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.
What food can DNA be extracted from?
DNA can be extracted from any living organism that has cells containing a nucleus, such as fruits, vegetables, meat, fish, and plants. Common sources for extracting DNA in a lab setting include strawberries, bananas, and onions.
What common biological characteristics exist between Ecoil yeast and strawberries that allows DNA extraction?
E. coli and strawberries both contain cells that have DNA, so the DNA can be extracted.
Which part of a living organism will we find DNA to extract?
DNA can be extracted from any cell, except for sex cells. Each cell contains a full set of your DNA, with the exception of sex cells, which have half. Typically, however, it is easiest to collect DNA from the blood, skin tissue, or saliva.
If 2.2 picograms of DNA could be extracted from a certain number of human muscle cells about how many picograms of DNA could be extracted from the same number of human gamete cells?
Since human body cells (like muscle cells) contain twice the amount of DNA present in human gamete cells, roughly 1.1 pg of DNA can be expected out of human gamete cells
Does Human bone contain DNA?
Human bone contains nucleated cells, osteocytes, which are inside the collagen fibers and contain DNA.
What is extracted from cells for DNA microarray technology?
mRNA is extracted from cells for DNA microarray. the mRNA is then converted in the lab to cDNA this cDNA is allowed to interact with the probes on the microarray chip
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.
What food can DNA be extracted from?
DNA can be extracted from any living organism that has cells containing a nucleus, such as fruits, vegetables, meat, fish, and plants. Common sources for extracting DNA in a lab setting include strawberries, bananas, and onions.
How is DNA extracted from blood samples?
DNA is extracted from blood samples by first breaking open the cells to release the DNA. Then, the DNA is separated from other cellular components using a series of chemical and physical methods. Finally, the purified DNA is collected and can be used for various genetic analyses.
Why can you see the extracted with the naked eye?
When extracted from many cells in a sample, using various solvents, the DNA can easily be collected and seen with the naked eye.
Why cant you see DNA within a DNA?
Because the purpose of this lab is to extract DNA from a variety of cells and see DNA
What is the function of the lysis solution in DNA extraction?
The lysis solution breaks open the cells and releases the DNA, allowing it to be extracted for further analysis.
Is there DNA in plant or animal cells?
Yes they will look alike because of the cell's small structural and functional unit of an organism. Typically microscopic and consisting of cytoplasm; because all cells are a part of life so the only difference would be the color.
What is the source of DNA in blood?
DNA in blood comes from white blood cells, which contain the person's genetic information. When blood is collected for testing or analysis, the DNA can be extracted from these cells to study and identify specific genetic markers or sequences.
Which cells in the human body are the only ones that pass on DNA to an offspring?
The only cells in the human body that pass on DNA to an offspring are the reproductive cells, specifically the sperm cells in males and the egg cells in females.
