. The American journal of anatomy. which the eye was trans-planted. Section through this injured region caudal to otic capsule andanterior to transplanted eye. There is an increase in the size of the irregularmedulla at the place of injury, and from here a large extra nerve passes tothe ganglionic mass connected with the injured place on the ectoderm. Ven-tral to this extra nerve is seen a portion of the 10th cranial nerve whichjoins the medulla here. X 90 diameters. Fig. 5. Experiment t.,. Embryo rana palustris killed 12 days after havinghad a small piece of the medullary plate region from th
. The American journal of anatomy. which the eye was trans-planted. Section through this injured region caudal to otic capsule andanterior to transplanted eye. There is an increase in the size of the irregularmedulla at the place of injury, and from here a large extra nerve passes tothe ganglionic mass connected with the injured place on the ectoderm. Ven-tral to this extra nerve is seen a portion of the 10th cranial nerve whichjoins the medulla here. X 90 diameters. Fig. 5. Experiment t.,. Embryo rana palustris killed 12 days after havinghad a small piece of the medullary plate region from the gastrula of anotherrana palustris embryo, transplanted into the region ventral to the otic cap-sule. Section through this transplanted piece which has developed into braintissue and sent off a long nerve which passes medianwards between the baseof the cranial cartilage and the roof of the pharynx. This nerve ends in themesenchyme. The ventral part of the otic vesicle is seen in the sectionX 90 diameters. Warren Harmon Lewis 467.
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectanatomy, bookyear1901
