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radial cleavageIn this type of clevagea, the successive clevage furrows cut stright ,at right angle to one another. As a result blastomers are arranged radially and blastomer of upper tire lie over the carresponding blastomers of lower tire e.gab. Sponges, Coelentrates (Hydra) and echinoderms ( Seaurchin)
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radial cleavageA type of embryonic development in deuterostomes in which the planes of cell division that transform the zygote into a ball of cells are either parallel or perpendicular to the polar axis, thereby ali [..]
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radial cleavageEmbryonic development in which early cleavage planes are symmetrical to the polar axis, each blastomere of one tier lying directly above the corresponding blastomere of the next layer; indeterminate cleavage. radial cut
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radial cleavagethe type of cleavage in which the division of a fertilized egg (zygote) and subsequent embryonic cells occurs parallel to or at right angles to the longitudinal axis of the fertilized egg
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