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Teaching model- dicotyledonous herbs stem model
Teaching model- dicotyledonous herbs stem model

teaching model This model is to serve for demonstration of the stem of dicotyledonous herbs .

This  medical model clearly demonstrates the structure of the dicotyledonous herbs stem. It can give students a vivid and direct-viewing class, and makes the learing more efficient.

It is used for biology or medical teaching.

Teaching model- dicotyledonous herbs stem model

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