Conceptually similarSPLIdentical twinsSS2115228SA2450Rights ManagedSPLIdentical twinsSS2115229SA2451Rights ManagedSPLIdentical twin girls aged 3 years playingSS2217552SE2554Rights ManagedSPLIdentical twinsSS2118916SA6146Rights ManagedSPLIdentical twin sistersSS2124841SB2072Rights ManagedSPLInfant identical twins being held by proud fatherSS296174SC0029Rights ManagedSPLIdentical twinsSS2116474SA3704Rights ManagedSCIENCE PHOTO LIBRARYIdentical twinsSS21314572Rights ManagedSCIENCE PHOTO LIBRARYFour year old identical twin girls eating sweetsSS21314573Rights ManagedView AllView more with similar tones Identical twinsLicense type:Rights ManagedUnique identifier:SS2115227Legacy Identifier:SA2449Description:Identical twins. Identical (monozygotic) twins develop when a single fertilized ovum divides completely and equally at an early stage of the embryonic phase. Identical twins share the same placenta, are always of the same sex and look remarkably alike. Nonidentical twins come instead from two separate ova which have been fertilized by two different spermatozoa. They may be of different sexes and look quite different.Credit:Gary Parker / Science SourceSize:3548px × 2480px (~25 MB)Restrictions:No Sale through SubagentsGet PricingHow Will The Visual Be Used?ShareKeywords:adolescent-E00816-identical twins-lifestyle-monozygotic twins-P900/0003-P900/003-P9000003-sibling-teen-twinsFolder Legacy Identifier:spl001_hdModel release:ReleasedParent folder:SPL bulkload #1
