. A manual of elementary zoology . Zoology. AMCEBA "3 plasm is drawn forward Over the back, being lifted up behind the animal and laid down in front. Where it is in contact with the ground its stickiness causes it to adhere. All this can be seen by dropping minute particles of soot on to the back of the animal. They are found to stick to the surface, pass forwards till they reach the ground in. Fig. 69.—Successive changes in shape of an individual of Antieba proteus, drawn at intervals of two minutes. front of a pseudopodium, and then remain stationary while the animal moves forwards over
. A manual of elementary zoology . Zoology. AMCEBA "3 plasm is drawn forward Over the back, being lifted up behind the animal and laid down in front. Where it is in contact with the ground its stickiness causes it to adhere. All this can be seen by dropping minute particles of soot on to the back of the animal. They are found to stick to the surface, pass forwards till they reach the ground in. Fig. 69.—Successive changes in shape of an individual of Antieba proteus, drawn at intervals of two minutes. front of a pseudopodium, and then remain stationary while the animal moves forwards over them, till they come to lie at its hinder end, when they are lifted and carried forwards again over the back. An indiarubber bag filled with water and rolled forward over a flat surface illustrates well the movement of Amoeba. During the movements the contents of the endoplasm—nucleus, food particles, etc.—are carried about freely from place to place in the body, but the con-. 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 Borradaile, L. A. (Lancelot Alexander), 1872-1945. London : H. Frowde, Hodder & Stoughton
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectzoology, bookyear1920
