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A mixture of fragmented DNA was electrophoresed in an agarose gel. After staining gel with ethidium bromide, no DNA bands were observed. What could be reason?

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Restriction enzymes should not have more than one site of action in the cloning site of a vector. Comment.</h2></div>

A mixture of fragmented DNA was electrophoresed in an agarose gel. After staining gel with ethidium bromide, no DNA bands were observed. What could be reason?

Restriction enzymes that are used in the construction of recombinant DNA are endonucleases which cut the DNA at 'specific-recognition sequence'. What would be the disadvantage if they do not cut the DNA at specific-recognition sequence? </h2></div>

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A mixture of fragmented DNA was electrophoresed in an agarose gel. After staining gel with ethidium bromide, no DNA bands were observed. What could be reason?

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The Living World

Biological Classification

Plant Kingdom

Animal Kingdom

Morphology of Flowering Plants

Anatomy of Flowering Plants

Structural Organisations in Animals

Cell : The Unit of Life

Biomolecules

Cell Cycle and Cell Division

Transport in Plants

Mineral Nutrition

Photosynthesis in Higher Plants

Respiration in Plants

Plant Growth and Development

Digestion and Absorption

Breathing and Exchange of Gases

Body Fluids and Circulation

Excretory Products and Elimination

Locomotion and Movement

Neural Control and Coordination

Chemical Control and Coordination

Reproduction in Organisms

Sexual Reproduction in Flowering Plants

Human Reproduction

Reproductive Health

Principles of Inheritance and Variation

Molecular Basis of Inheritance

Evolution

Human Health and Disease

Strategies for Enhancement in Food Production

Microbes in Human Welfare

Biotechnology Principles and Processes

Biotechnology and its Applications

Organisms and Populations

Ecosystem

Biodiversity and Conservation

Environmental Issues

Similar Question

Restriction enzymes should not have more than one site of action in the cloning site of a vector. Comment.</h2></div>

A mixture of fragmented DNA was electrophoresed in an agarose gel. After staining gel with ethidium bromide, no DNA bands were observed. What could be reason?

Restriction enzymes that are used in the construction of recombinant DNA are endonucleases which cut the DNA at 'specific-recognition sequence'. What would be the disadvantage if they do not cut the DNA at specific-recognition sequence?&nbsp;</h2></div>

A mixture of fragmented DNA was electrophoresed in an agarose gel. After staining the gel with ethidium bromide

no DNA bands were observed. What could be the reason?&nbsp;</h2></div>

Biotechnology Principles and Processes

Biology-MCQS

Guest
You need to login to ask any Questions from chapter Biotechnology-Principles-and-Processes of Biology-MCQS

Restriction enzymes that are used in the construction of recombinant DNA are endonucleases which cut the DNA at 'specific-recognition sequence'. What would be the disadvantage if they do not cut the DNA at specific-recognition sequence? </h2></div>

no DNA bands were observed. What could be the reason? </h2></div>