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River Mussel

basic information
Detailed parameters
Number:
351-QH 3222
Categories:
Biology
heat
number:
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Detail
River Mussel
Size(cm):45x35x12
After removing the shell of the dissection model of a river mussel,its complete internal organ system including the nerves and circulatory system and gill.etc.can be seen clear ly.Used as the visual aids for lecture in biology class.Made of hard plastic.
Model of plant cell
Amino acid of polypeptide chain