. Boys and girls in biology : or, Simple studies of the lower forms of life. Biology. THE GREEN PLANT. 37 * make twelve strokes. If you put in a drop of iodine, it will stain the little fellows, and kill them, too; then Fig. Protococcus-Boats. Protococcus, or Berry-Boat, with Oars pulled in. you can see how they are made. The pear-shaped cells do not have a tough cellulose sac (Fig. 29); these in- Fig. 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 pe


. Boys and girls in biology : or, Simple studies of the lower forms of life. Biology. THE GREEN PLANT. 37 * make twelve strokes. If you put in a drop of iodine, it will stain the little fellows, and kill them, too; then Fig. Protococcus-Boats. Protococcus, or Berry-Boat, with Oars pulled in. you can see how they are made. The pear-shaped cells do not have a tough cellulose sac (Fig. 29); these in- Fig. 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 Stevenson, Sarah Hackett, 1843-1909; Huxley, Thomas Henry, 1825-1895. New York : D. Appleton and company


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Keywords: ., bookcentury1800, bookdecade1870, booksubjectbiology, bookyear1875