Archive image from page 112 of The cytoplasm of the plant. The cytoplasm of the plant cell cytoplasmofplant00guil Year: 1941 Chapter X â 97 Duality of the Ghondriome Theory of the author:- From the series of facts which we have just related, however, there arises the idea that the chondriosomes of cells of the meristem do not all have the same significance, al- though morphologically and histochemically similar. One is led to think that the chondriome of embryonic cells in phanerogams, although appearing homogeneous, is composed of two categories of chondriosomes, maintaining their individua


Archive image from page 112 of The cytoplasm of the plant. The cytoplasm of the plant cell cytoplasmofplant00guil Year: 1941 Chapter X â 97 Duality of the Ghondriome Theory of the author:- From the series of facts which we have just related, however, there arises the idea that the chondriosomes of cells of the meristem do not all have the same significance, al- though morphologically and histochemically similar. One is led to think that the chondriome of embryonic cells in phanerogams, although appearing homogeneous, is composed of two categories of chondriosomes, maintaining their individuality throughout cellular development. One of these categories corresponds to the plastids and may take on much larger dimensions during the course of development, by virtue of its active elaborative power. The other of these categories, which kept its original size after the plastids had become differentiated and to which we have provisionally given the name inactive chondriosomes, seems to have functions which are as yet not definitely determined. m, â '-i


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