Examlex
Use VSEPR theory to predict the shape of the molecule or complex ion shown. Draw a Lewis dot structure to assist you in determining these shapes.
-CS2
Lichens
Symbiotic associations between a fungus and a photosynthetic partner, typically an alga or cyanobacterium, living together in a mutualistic relationship.
Horizontal Gene Transfer
The movement of genetic material between unicellular and/or multicellular organisms other than by the "vertical" transmission of DNA from parent to offspring.
Transformation
Taking up of extraneous genetic material from the environment by bacteria.
Transduction
Exchange of DNA between bacteria by means of a bacteriophage.
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