On the role of DNA in the ultraviolet-sensitivity of cell division in sand dollar zygotes.
D000818:Animals; D001973:Bromodeoxyuridine / Q000378:metabolism / Q000494:pharmacology; D002455:Cell Division / Q000528:radiation effects*; D004247:DNA / Q000528:radiation effects*; D004447:Echinodermata / Q000528:radiation effects*; D004625:Embryo, Nonmammalian / Q000528:radiation effects*; D011830:Radiation Effects; D014466:Ultraviolet Rays
D004247:DNA; D001973:Bromodeoxyuridine