. Elements of plant biology. Plant physiology. LIVING PARENCHYMA 271 become chloroplasts. Certain adult living cells, how- ever, differ in one way or another from this typical Fig. 42.—Development of adult liying cells (parenchyma) from embryonic cells. A, embryonic (m^eristematic) cells. B, begin- ning of vacuolation. C, fully grown cells (here much elongated) with characteristic large central vacuole; , cell wall; cyt., cytoplasm; n, nucleus; no., nucleolus; v, Please note that these images are extracted from scanned page images that may have been digitally enhanced


. Elements of plant biology. Plant physiology. LIVING PARENCHYMA 271 become chloroplasts. Certain adult living cells, how- ever, differ in one way or another from this typical Fig. 42.—Development of adult liying cells (parenchyma) from embryonic cells. A, embryonic (m^eristematic) cells. B, begin- ning of vacuolation. C, fully grown cells (here much elongated) with characteristic large central vacuole; , cell wall; cyt., cytoplasm; n, nucleus; no., nucleolus; v, Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Tansley, Arthur George, 1871-. London, George Allen & Unwin Ltd. ; New York, Dodd, Mead & Co


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Keywords: ., bookcentury1900, bookdecade1920, booksubjectplantph, bookyear1922