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Life Science Videos

Introduction to Microbiology Culture Techniques @biogeny net

👤BioGeny Youtube 🕔2015-01-19T02:01:29.000Z

Microbiology (from Greek μῑκρος, mīkros, "small"; βίος, bios, "life"; and -λογία, -logia) is the study of microscopic organisms, either unicellular (single cell), ...

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Culture Media Preparation @biogeny net

👤BioGeny Youtube 🕔2015-01-18T08:28:12.000Z

The survival and growth of microorganisms depend on available and a favourable growth environment. Culture media are nutrient solutions used in laboratories ...

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Colony Hybridization @biogeny net

👤BioGeny Youtube 🕔2015-01-18T06:27:29.000Z

A method has been developed whereby a very large number of colonies of Escherichia coli carrying different hybrid plasmids can be rapidly screened to ...

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Lac Operon @biogeny net

👤BioGeny Youtube 🕔2015-01-18T06:27:37.000Z

The lac operon (lactose operon) is an operon required for the transport and metabolism of lactose in Escherichia coli and some other enteric bacteria.

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HIV Virus @biogeny net

👤BioGeny Youtube 🕔2015-01-18T06:27:33.000Z

HIV (human immunodeficiency virus) is a virus that attacks the immune system, the body's natural defense system. Without a strong immune system, the body ...

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Cancer Cells vs Healthy Cells @biogeny net

👤BioGeny Youtube 🕔2015-01-18T06:25:01.000Z

Cancer cells are cells that grow and divide at an unregulated, quickened pace. Although cancer cells can be quite common in a person they are only malignant ...

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An introduction to sterile technique @biogeny net

👤BioGeny Youtube 🕔2015-01-17T09:14:53.000Z

Good sterile technique is the first and most important step in insuring consistent results when employing recombinant DNA and protein expression techniques.

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