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Taxonomy and Evolution

Across
Class of organisms that produce milk and have hair.
Science of classification
An inheritable adaptation that improves an organism's chances of survival.
Is a method of showing relationships between organism that share a common ancestor.
In _____________ nomenclature each organisms receives two names.
Theory that states that organism change over time
Taxon above a kingdom.
A _____________ tree is a diagram that shows evolutionary relationships of organisms.
Domain of organisms with a nucleus.
A ____________ key is a series of opposing statements at helps identify an organism.
In ______________ selection the environment determines which characteristic will make an organism more successful.
Father of the theory of evolution by natural selection
Down
Genus of man
The taxon below a kingdom
A change in the DNA code.
A group of related organisms with a common ancestor.
In___________ selection, humans select for certain characteristics in a species.
Father of taxonomy
Is a characteristic of an organisms that increases its chances of survival.
Is the most exclusive taxon: organisms that can mate and produce fertile offspring.