Fig. 3: (a) Microfibrils on the inner surface of Nitella wall (X 18,000). Note the preferred orientation of the microfibriis in a direction which is parallel to the transverse axis of the cell. (b) Individual Valonia microfibrils (X 80,000)
Fig. 3: (a) Microfibrils on the inner surface of Nitella wall (X 18,000). Note the preferred orientation of the microfibriis in a direction which is parallel to the transverse axis of the cell. (b) Individual Valonia microfibrils (X 80,000).