1. oucocbitinmulaa - absorption and accumaltion of toxic chemicals up the food chain in living organisms
2.lnistyai- the ratio of salt to water
3. niytesd- compactness of molecules in matter for a given organism
4. rdlame dilcentes- tooth-like scales embedded in the rays and sharks
5. piinednp- group of marine mammals that hatch outside a female's body
6. viiprvoaus- producing living young that develop from eggs retained within the mother's body and nourished by her blood streem
2007-03-15
16:43:15
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8 answers
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Anonymous
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Education & Reference
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2007-03-15
16:44:44 ·
update #1