trilaminar
Composed of three-layers
Trilaminar means having three layers.
The term appears mainly in scientific contexts, particularly embryology, where it describes the three-layered disc that forms early in development: The trilaminar embryo consists of ectoderm, mesoderm, and endoderm.
It also appears in materials science and anatomy to describe any three-layered structure.
Embryo forms primary layers
- ectodermEmbryo's outer cell layer
- mesodermEmbryonic tissue forming muscles
- endodermInnermost embryonic tissue layer
- blastocystEarly developmental stage before implantation
differentiation · organogenesis · implantation · notochord · amnion · yolk sac · chorion · morula
Thin tissue sheet
- stratifiedArranged in stacked layers
- dermisLiving tissue under epidermis
- epidermisOutermost tissue layer
- tunicaEnclosing tissue layer
tissue layers · arterial · venous · visceral · parietal · serous · mucosa · submucosa
Made of distinct parts
- coatingApplied surface covering
- filmMovie or coating
- barrierObstruction preventing passage
- packagingProtective product enclosure
plywood · multilayer · substrate · adhesive · bonding · polymer · protective layer · encapsulation
gastrulation
Embryo forms primary layers
- ectodermEmbryo's outer cell layer
- mesodermEmbryonic tissue forming muscles
- endodermInnermost embryonic tissue layer
blastocyst · differentiation · organogenesis · implantation · notochord · amnion · yolk sac · chorion · morula · cleavage
membrane
Thin tissue sheet
- stratifiedArranged in stacked layers
- dermisLiving tissue under epidermis
- epidermisOutermost tissue layer
tissue layers · tunica · arterial · venous · visceral · parietal · serous · mucosa · submucosa · muscularis
composite
Made of distinct parts
packaging · plywood · multilayer · substrate · adhesive · bonding · polymer · protective layer · encapsulation · membrane technology
tri, lamina, laminae, laminar, laminate, laminated, laminating, lamination, laminates