Section 2
Themes and Concepts of Biology
Book
Version 32
By Boundless
By Boundless
Boundless Biology
Biology
by Boundless
3 concepts
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Properties of Life
Key characteristics or functions of living beings are order, stimuli, reproduction, growth/development, regulation, homeostasis, and energy.
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Levels of Organization of Living Things
The biological levels of organization range from a single organelle all the way up to the biosphere in a highly structured hierarchy.
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The Diversity of Life
The diversity of life can be classified within the three major domains (Bacteria, Eukarya and Archaea) using phylogenetic trees.