Model shows the transverse and longitudinal section of a dicotyledonous stem in which case the cambium ring has been formed but no secondary growth has taken place.
Thoracic vertebral column, cast from natural specimen, in somso-plast*. Mounted and flexible with spinal cord and nerve endings. on a stand and base. height: 37 cm, width: 18 cm, depth: 18 cm, weight: 750 g.
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