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15 Cards in this Set
- Front
- Back
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poikilothermy |
body temperature fluctuates with environment crab |
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ectothermy |
body heat derived from environment kangaroo |
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homeothermy |
body temperature remains constant fish |
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endothermy |
body heat derived from metabolism human |
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conduction |
transfer of heat between molecules of the body and environment |
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convection |
transfer of heat as water/air move across body surface |
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radiation |
transfer of heat produced by organisms |
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evaporation |
loss of heat from liquid to gas |
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mucous cells |
secrete mucous |
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chief cells |
secrete pepsinogen |
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parietal cells |
secrete HCl and gastric intrinsic factor |
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surface epithelial cellss |
secrete alkaline mucus |
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enterochromaffin cells |
secrete histamine |
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G cells |
secrete gastrin |
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D cells |
secrete somatostatin |
