All ETDs from UAB

Document Type

Thesis

Date of Award

1972

Abstract

The present extent of our knowledge of genetic and bio-chemical mechanisms has been derived largely from studies utilizing microorganisms, and more specifically a class of microbial mutants known as conditional lethal mutants. These mutations, which allow survival in a "permissive" environment, but which are lethal under a "restrictive" set of conditions are of three main types --- auxo- trophic, nonsense, and temperature sensitive.

Comments

MS - Master of Science/Master of Surgery; ProQuest publication number 31751934

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