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The largest subdivison of living things is called a ________________.
Kingdom
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Protists have a nuclei. True or False
True
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What are single-celled organisms without a nuclei?
Bacteria
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Many protisits can make their own food. True of False
True
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The microscopic living things, such as seaweed and algae are examples of what?
protists
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A fungus can be one-celled or many celled. True or False
True
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What absorbs their food from decaying organisms?
Fungus
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Invertebrates have no ________________.
Backbone
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Vertebrate animals have a backbone. True or False
true
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Animals are divided into what 2 groups?
vertebrates and invertebrates
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Plants that do not have tubes, such as moss, is an examples of what?
Non-vascular
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Flowering plants and trees are examples of what?
Vascular plants that have tubes
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Plants are classified into what two categories?
Vascular and nonvascular
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What is a mammal that lays eggs called?
monotreme
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Sponges, coelenterates, echinoderms, mollusks, and arthropods are examples of what?
Invertebrates
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What is a type of body plan that has no definite shape?
Asymmetrical
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Cnidarians have this kind of symmetry.
Radial
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A whale is an example of what kind of mammal?
placental
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Fish, birds, amphibians, reptiles, and mammals are examples of what?
Vertebrates
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Worms are an example of what kind of symmetry because it can be divided along one plane?
Bilateral
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A koala who gives birth to partially developed offspring is a ___________.
Marsupial
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What are living things classified into?
Kingdoms
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