How the bacterial genomic DNA is separated from the plasmid DNA during alkaline lysis plasmid extraction procedure?

How the bacterial genomic DNA is separated from the plasmid DNA during alkaline lysis plasmid extraction procedure? Bacterial cells are collected and briefly boiled and the insoluble genomic DNA and cellular debris is removed by centrifugation. Plasmids are recovered by isopropanol precipitation and treated with RNase. How do you separate chromosomal and plasmid DNA after […]

What is the baby kangaroo?

What is the baby kangaroo? ​Female kangaroos sport a pouch on their belly, made by a fold in the skin, to cradle baby kangaroos called joeys. Newborn joeys are just one inch long (2.5 centimeters) at birth, or about the size of a grape. A newborn joey can’t suckle or swallow, so the kangaroo mom […]

Why is it necessary to know some important facts about measurement?

Why is it necessary to know some important facts about measurement? Without the ability to measure, it would be difficult for scientists to conduct experiments or form theories. Not only is measurement important in science and the chemical industry, it is also essential in farming, engineering, construction, manufacturing, commerce, and numerous other occupations and activities. […]

What should be HR objectives?

What should be HR objectives? Ensures effective utilization and maximum development of human resources. Identifies and satisfies the needs of individuals. Achieves and maintains high morale among employees. Provides the organization with well-trained and well-motivated employees. How do you set HR goals? Examples of SMART Goals for HR Professionals Talent Acquisition. It is time to […]

Are we allies with Israel?

Are we allies with Israel? Israel is designated by the United States as a major non-NATO ally, and was the first country to be granted this status alongside Egypt in 1987; Israel and Egypt remain the only countries in the Middle East to have this designation. What country is against Israel? Twenty-two countries ban direct […]

Do jeeps have locking hubs?

Do jeeps have locking hubs? All Jeeps do not have locking differentials. However, all 4 x 4 Jeeps share power with the front and rear axles when your 4-wheel drive system is engaged. When you are in 2-wheel drive mode, power is only sent to the rear axle in the case of a Jeep Wrangler. […]

What do pigeons do for the world?

What do pigeons do for the world? Pigeons play a vital role in the environment, they serve as food for peregrine falcons, hawks, foxes and martins. They also maintain and regulate insect species in an environment as well as weeds such as thistles. These birds also play a part in seed dispersal by eating seeds […]

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