Term: gastrula: double-walled stage of the embryo resulting from invagination of the blastula; the outer layer of cells is the ectoderm and the inner layer differentiates into the mesoderm and endoderm
Broader: embryo: an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life | Unrelated: conversion disorder: a mental disorder characterized by the conversion of mental conflict into somatic forms (into paralysis or anesthesia having no apparent cause)
Broader: embryo: an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life | Unrelated: hospital ship: a ship built to serve as a hospital; used for wounded in wartime
Broader: embryo: an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life | Unrelated: pali: an ancient Prakrit language (derived from Sanskrit) that is the scriptural and liturgical language of Theravada Buddhism
Broader: embryo: an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life | Unrelated: percentage: a proportion in relation to a whole (which is usually the amount per hundred)
Broader: embryo: an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life | Unrelated: common ground: a basis agreed to by all parties for reaching a mutual understanding
Broader: embryo: an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life | Unrelated: choice: the person or thing chosen or selected
Broader: embryo: an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life | Unrelated: elementary geometry: (mathematics) geometry based on Euclid's axioms
Broader: embryo: an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life | Unrelated: washwoman: a working woman who takes in washing
Broader: embryo: an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life | Unrelated: boater: a stiff hat made of straw with a flat crown
Broader: embryo: an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life | Unrelated: firmware: (computer science) coded instructions that are stored permanently in read-only memory