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19 May 2021
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Story Dr Nitha Ramnath
The University of the Free State (UFS), Standard Bank, and the
Mangaung Chamber of Commerce and Industry (MCCI) are pleased to invite you to a special lunchtime webinar with
Mr Allon Raiz, CEO of
Raizcorp, one of South Africa’s most successful business incubators.
The COVID-19 crisis has affected the operations, cash flow, and debt positions of most businesses, often threatening the sustainability and even the survival of businesses.
Join us for a discussion on how to think about business models that will ensure the survival and even the growth of business in the time of COVID-19.
Date: Thursday, 10 June 2021
Topic: Resilience and business in the time of COVID-19
Time: 12:00-13:30
Platform: Zoom
RSVP to:
Alicia Pienaar
by 7 June 2021
Darwin lecture focuses on the genetic foundation of evolution
2009-05-22
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The Department of Genetics at the University of the Free State (UFS) recently made their contribution to the story of life and survival by presenting two lectures on The genetic foundation of evolution. Prof. Johan Spies, Head of the Department of Genetics at the UFS discussed the variation that was created by mutations and how this variation was enhanced by re-combination. He also pointed out that these methods contributed relatively little to the gene pool of a species and that the expansion of the gene pool primarily took place by means of chromosome evolution. The latter also contributed to the creation of isolation mechanisms to prevent hybridism. He further emphasised the multitude of deviations of mendelian heredity, which contributed to more variation within a species.
Prof. Paul Grobler, Associate Professor from this department, next pointed out how natural selection played a role to form new species. He used various examples to indicate how the process took its course, for example, lactose intolerance. He also reported out that the man on the street mostly believed that Darwin with his theory of the survival of the fittest meant that the physically strongest species would survive. It was more a case of the one that could reproduce the fastest and the most, that would survive, he stated.
Present at the occasion were, from left front: Ms Letecia Jonker, student, Prof. Grobler, Ms Paula Spies, lecturer at the Department of Genetics and Ms Zurika Odendaal, junior lecturer at the Department of Genetics; back: Prof. Spies.
Photo: Stephen Collett |