In other words, you can take a single cell from a developing embryo, and given the right condition, that single cell can give rise to a whole embryo (If you've taken embryology classes you've definitely heard of experiments like this done with frog embryo). John Adams (editor) Sign in to write a review £170.00 Hardback387 Pages / Published: We can order this Usually dispatched wit. Krishnamurthy (editor), Monoranjan Ghose (editor), S. Protostomes undergo spiral cleavage, meaning that. Answer (1 of 7): Asymmetry in Plants: Biology of Handedness (Hardback) Bir Bahadur (editor), K. Radial cleavage is a characteristic of Deutrostomes, and results in indeterminant cells (Cells that can individually give rise to a complete embryo, and they don't have a determined embryological fate early on during the development of the embryo). Another difference in organization of protostome and deuterostome embryos is expressed during cleavage. Radial Cleavage: occurs such that the resulting daughter cells are located exactly on top of one another. In other words, determinant cells are programmed to become a specific type of cell, early on during the process. Spiral cleavage is a characteristic of Protostomes, and results in determinant cells (Cell that have a determined embryological fate early on during the development of the embryo). In addition, spirally cleaving blastomeres are clustered together, while radially cleaving blastomeres lightly contacting each other. Spiral Cleavage: occurs such that the resulting daughter cells are not located exactly on top of one another instead, they are located at a slight angle.
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