endoderm

How To Use endoderm In A Sentence

• Structures derived from ectoderm, mesoderm, and endoderm are commonly represented.
• Teratomas are germ cell tumors composed of various tissue elements representing more than one embryonic layer (ectoderm, mesoderm, and endoderm).
• The innermost layer of cells of the cortex is called the = endodermis = and it becomes conspicuous on account of the thickening in the lateral and inner walls of the cells of this layer. A Handbook of Some South Indian Grasses
• Monocot roots also have pericycle, endodermis, cortex, and epidermis. Recently Uploaded Slideshows
• This makes the analysis of in vitro differentiation of endodermal cell types difficult and thus poses a major hurdle for attempts to derive endodermal cell types for ES or other sources that might be used for therapeutic purposes. PLoS ONE Alerts: New Articles
• Vertical bars in (L and M) indicate enlarged region shown in (P and Q). pd, protoderm; pc, procambium; col, columella initials; QC, quiescent center; v, vascular tissue; ep, epidermis; c, cortex; en, endodermis. PLoS Biology: New Articles
• In adult embryos expression was detected in the QC and future endodermis of the embryonic roots and in the hypocotyls. PLoS Biology: New Articles
• Thus, these roots were manually peeled - the peripheral root tissues were carefully picked using a pair of forceps, and then pulled to separate the endodermis covering the stele.
• During the embryonic stage, the tonsils arise from the second pharyngeal pouch as buds of endodermal cells.
• Thus, then, the coloring matter described as chlorophyl by Lankester has really been mainly derived from that of the endodermal algæ of the variety _plumosa_, which predominates at Naples; while the anthea-green of Krukenberg must mainly consist of the green pigment of the ectoderm, since the Trieste variety evidently does not contain algæ in any great quantity. Scientific American Supplement, No. 324, March 18, 1882