Mb to kb conversion megabytes kilobytes calculator. Kb to mb megabyte is 1000 times bigger than kilobyte in size order smaller larger kb, mb, gb smallest then and the biggest. Which is larger a kb or mb? Kb to mb conversion kilobytes megabytes calculator. A megabyte is commonly understood to be equivalent in terms of data, one mb 1000 times larger than kb. Which is bigger kb or mb youtube.
Plants. DNA extraction is used in the genetic modification of plants. Many agricultural companies use genetic extraction to create DNA that they then modify to make a particular genetic strain of a crop that is resistant to various chemicals or pests.
Answers. Best Answer: DNA extraction procedure: See number 8 re:chloroform 1.Treat 25 mg of tissue with Proteinase K by adding 20 ml of stock PK solution (20 mg/ml) and 180 ul water. Function: proteinase destroys protein. 2.Let sit at 55 degrees for at least 1 hour.unction: separates aqueous (top) and phenol (bottom) layers. 7.Remove upper aqueous layer (CONTAINS DNA) to a new tube. 8.Add 200 ul of chloroform to aqueous layer (IN HOOD). Function: removes excess phenol from DNA. 9.Cap tub; mix well by inverting. Function: sets an emulsion; biphasic solution.