Chapter 1
Scientific Inquiry
מאפייני החיים
Biology is a natural science that studies life and living organisms, including their structure, function, development, interactions, evolution, ...
רמות ארגון
Biological organization is the classification of biological structures, ranging from atoms at the bottom of the hierarchy to the Earth's biosphere. ...
השיטה המדעית
The scientific method is a detailed, empirical problem-solving process used by biologists and other scientists. This iterative approach involves ...
הסקה אינדוקטיבית
Inductive reasoning is a form of logical thinking that uses related observations to arrive at a general conclusion. It is uncertain and operates in ...
הסקה דדוקטיבית
Deductive reasoning, or deduction, is the type of logic used in hypothesis-based science. In deductive reasoning, the pattern of thinking moves in the ...
מתאם וסיבתיות
Statistical tests can calculate whether there is a relationship, or correlation, between independent and dependent variables. An indirect relationship of ...
טקסונומיה
Taxonomy is the science of defining and naming groups of biological organisms based on shared characteristics. It uses a hierarchy of increasingly ...
שלבי התפתחות הגזע
Phylogeny is concerned with the evolutionary diversification of organisms or groups of organisms. A group of organisms with a name is called a taxon ...
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