| BLASTODERM | • blastoderm n. (Embryology) The germination point in an ovum from which the embryo develops. • BLASTODERM n. the germinal membrane in an ovum, from which the embryo is developed. |
| BLASTODERMIC | • blastodermic adj. Of or pertaining to the blastoderm. • BLASTODERMIC adj. of or like a blastoderm. |
| BLASTODERMS | • blastoderms n. Plural of blastoderm. • BLASTODERM n. the germinal membrane in an ovum, from which the embryo is developed. |
| ECTODERM | • ectoderm n. (Biology) Outermost of the three tissue layers in the embryo of a metazoan animal. Through development… • ECTODERM n. the external layer of an embryo, also EXODERM. |
| ECTODERMAL | • ectodermal adj. (Biology) Of or pertaining to the ectoderm. • ECTODERMAL adj. of or relating to the ectoderm, also ECTODERMIC. |
| ECTODERMIC | • ectodermic adj. (Biology) Of or relating to the ectoderm. • ECTODERMIC adj. of or relating to the ectoderm, also ECTODERMAL. |
| ECTODERMS | • ectoderms n. Plural of ectoderm. • ECTODERM n. the external layer of an embryo, also EXODERM. |
| ENTODERM | • entoderm n. (Biology) Alternative form of endoderm. • ENTODERM n. the innermost layer of embryo, also ENDODERM. |
| ENTODERMAL | • entodermal adj. (Biology) Relating to the entoderm. • ENTODERMAL adj. relating to the entoderm, the innermost basic layer of tissue in those animals with true tissues, also ENTODERMIC. |
| ENTODERMIC | • entodermic adj. Entodermal. • ENTODERMIC adj. relating to the entoderm, the innermost basic layer of tissue in those animals with true tissues, also ENTODERMAL. |
| ENTODERMS | • entoderms n. Plural of entoderm. • ENTODERM n. the innermost layer of embryo, also ENDODERM. |
| NEUROECTODERMAL | • neuroectodermal adj. Of or pertaining to the neuroectoderm. • NEUROECTODERMAL adj. as in peripheral primitive neuroectodermal tumour, another name for Ewing's sarcoma. |
| PROTODERM | • protoderm n. (Botany) the primary meristem from which the epidermis develops. • PROTODERM n. the dermatogen, the nascent epidermis, or external cuticle of plants in a forming condition. |
| PROTODERMS | • protoderms n. Plural of protoderm. • PROTODERM n. the dermatogen, the nascent epidermis, or external cuticle of plants in a forming condition. |