Examlex
In multiple regression, the descriptor 'multiple' refers to more than one independent variable.
Chemosynthetic Bacteria
Microorganisms that obtain energy by converting inorganic molecules to organic matter, independent of sunlight.
Autotrophs
Organisms that produce their own food from inorganic substances, like carbon dioxide and water, typically through photosynthesis.
Heterotrophs
Organisms that obtain energy by consuming other living things, unable to synthesize their own food.
Peptidoglycan
A complex polymer found in the cell walls of bacteria that provides structural support and protection.
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