Autotrophs Notes: Definitions & Explanations PDF | Download eBooks
Study Autotrophs lecture notes PDF with biology definitions and explanation to study What are Autotrophs?. Study autotrophs explanation with biology terms to review biology course for online degree programs.
Autotrophs Definition:
Autotrophs are "self-feeders" and they sustain themselves without eating anything derived from other living beings.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Autotrophs Notes:
An autotroph or primary producer, is an organism that produces complex organic compounds from simple substances present in its surroundings, generally using energy from light or inorganic chemical reactions. An autotroph is not dependent on other living things for food. They are the producers in a food chain, such as plants on land or algae in water.
Keep Learning with Biology Notes
What is Ectoderm?
Ectoderm is one of the three primary germ layers in the very early embryo. The other two layers are the ...
What is Spongy mesophyll?
A layer of cells in the interior of leaves, consisting of loosely arranged, irregularly shaped cells that have chloroplasts. The ...
What is Centromere?
The centromere is the specialized DNA sequence of a chromosome that links the dyads or the pair of sister chromatids ...
What is Expression vector?
An expression vector, otherwise known as an expression construct, is usually a plasmid or virus designed for gene expression in ...
What is Polymerase chain reaction?
A technique used to amplify the number of DNA copies present in a sample. Sometimes the number of gene copies ...
What is Ecological species concept?
The ecological species concept is a concept of species in which a species is a set of organisms adapted to ...
