Chapter 14 and 15
Chapter 17 and 18
Chapter 19 and 20
Chapter 24
Chapter 31
100
the death of all individuals of a species
extinction
100
What is binomial nomenclature?
Wording two names to identify an organism.
100
The type of organism that gets its food from another source.
heterotroph
100
fertilized egg cell
zygote
100
process by which traits that result in the greatest number of offspring eventually become the most common traits in the population
natural selection
200
Explain natural selection.
occurs in nature when organisms with favorable variations survive, reproduce, and pass their variations to the next generation
200
List the taxonomic group in order.
Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species.
200
A type of organism that can be animal like, plant like, or fungus like depending on their traits.
protist
200
What's the difference between internal fertilization and external fertilization.
internal fertilization: sperm and egg combine inside the animal’s body external fertilization: sperm and egg combine outside the animal’s body
300
Cambrian explosion at beginning of Paleozoic, mass extinction at end.
Paleozoic era
300
method of reproduction in which two prokaryotes attach to each other and exchange genetic information
conjugation
300
This organism can be born harmful and helpful to humans depending on the species of this particular organism.
mushroom. (a fungus could be and alternative answer)
300
evolutionary history of a species based on comparative relationships of structures and comparisons of modern life-forms with fossils
phylogeny
400
the idea that eukaryotic cells evolved from prokaryotes living symbiotically with other prokaryotes
endosymbiont theory
400
What are the kingdoms and the domains?
6 kingdoms: Protist, Fungi, Plant, Animal, Bacteria, Archae 3 domains: Eukarya, Bacteria, Archae
400
head end of bilateral animals where sensory organs are often located
anterior
500
Compare and contrast spontaneous generation and theory of biogenesis.
spontaneous generation: mistaken idea that life arises from nonlife theory of biogenesis: idea that living things arise from other living things both: ideas to explain how living things are formed
500
What are the three general environments were archaebacteria live?
1. hot, acidic: sulfur hot springs, thermal vents, volcanoes 2. high concentrations of salt: Great Salt Lake, Dead Sea 3. oxygen-free: swamps, bogs, volcanic vents
500
term describing the arrangement of an animal’s body structures is ___. ___: can be divided down the body’s length into two similar right and left halves ___: can be divided along any plane, through a central axis, into roughly equal halves
symmetry bilateral symmetry radial symmetry
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