Smooth muscle
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Muscle that is found in organs, i.e. walls of digestive tract, arteries. - non striated, with spindle shaped cells - involuntary, with slower contractions but stay contracted longer
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Accessory glands
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Salivary glands, pancreas, liver, and gallbladder
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Thermoregulatoin
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Temperature control; function of integument
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Cardiac muscle
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Muscle tissue that forms contractile walls of heart; striated, involuntary movement
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Connective tissue origin
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The Mesoderm is the origin of this tissue
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Lamellae
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Structure around central portion of bone system
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Liver
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Secretes bile salts to digest fats
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Hypodermis
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Subcutaneous base layer of skin that contains adipose and loose connective tissue; derived from mesoderm
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Simple columnar epithelium
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Epithelial cell that lines the intestine; designed to absorb nutrients
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Dental adaptations for digestion
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Carnivores (sharp teeth), herbivores (molars flat for grinding), omnivore, mixture of both
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Basement membrane
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Cell at the base of an epithelial layer; thick mat of extra-cellular fibers that anchors epithelial tissue
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Reptile scales
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Tough, keratinized adaptation of integument; formed from epidermis, found on reptiles
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Axial skeleton
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Part of human skeleton that includes head, vertebrae, and ribs
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Bulk feeding
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Feeding mechanism; eat large pieces of food; adaptation for capture, manipulation, ingestion; organisms: invertebrates (shred, tear), reptiles (eat whole), birds, and mammals (only ones who chew)
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Stomach
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Chamber that holds up to 2 L of food
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