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9 Cards in this Set
- Front
- Back
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what is anther name for the kingdom animalia
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metazoa
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what are the 6 classifications for the kingdom animalia
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multicellular eukaryotic heterotrophs
doesnt contain the prokaryotes, protists, fungi, or plants cells lack a rigid cell wall most (except sponges) are composed of cells organized into tissues and groups most (except sponges) ingest food and digest it in an internal cavity |
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what are the two main groups of kingdom animalia and what do they mean
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vertebrates those with a backbone
invertebrates those without a backbone |
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what is the cell order??
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cell
tissue organ organ system organism ` |
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what is symmetry?
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a body patter of similarity
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what are the 3 types of symmetry?
give an example and the thing they cross thru order from most primitive to advanced |
spherical- Volvox... must go thru a central point
radial- sea anemone... must go through a central line bilateral- frog... must go through a central plane |
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what are the 7 essential life functions?
list an organ or system that belongs to each |
food--- digestive system
respiration--- a way needed to obtain oxygen and release carbon dioxide internal transport--- circulatory system excretion--- a way to remove nitrogenous cellular waste products respond to the environment--- nervous system reproduction--- reproductive system movement--- muscular system |
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what is coelum?
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the space between an animals outer covering and the lining of the gut or digestive tract
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give the three different type of coelomates... their phylum and an example in order from most primitive to most advanced
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acoelomate- platyhelmethes- tapeworm
psuedocoelomate-nematoda worm- round worm true coelomate- annelid - earth worm |
