portion of tissue

anatomical structure

anatomical structure Show first 5 Terms

adenohypophyseal placode adipose tissue alar plate midbrain region anterior axial hypoblast anterior lateral mesoderm ... Show All 234 Terms

adenohypophyseal placode adipose tissue alar plate midbrain region anterior axial hypoblast anterior lateral mesoderm anterior lateral plate mesoderm anterior neural keel anterior neural plate anterior neural rod anterior neural tube anterior presumptive neural plate anterior swim bladder bud area postrema argentum atrial epicardium atrial myocardium atrioventricular node atrioventricular ring axial hypoblast basal layer breeding tubercle basal plate midbrain region blood island brain nucleus branchiostegal membrane bulbus arteriosus outer layer cardiac jelly caudal hematopoietic tissue cerebellar crest chordo neural hinge climbing fiber compact layer of ventricle corneal primordium corneal stroma corpuscles of Stannius cranial nerve root dental papilla dermal deep region dorsal axial hypoblast dorsal root dorso-rostral cluster dorsolateral septum ectomesenchyme endocardial cushion endocardial precursor endocardial ring endocardium endolymphatic sac epicardium epidermal basal stratum epidermal intermediate stratum epidermal placode epidermal superficial stratum epiphyseal cluster epiphyseal stalk epithelium external cellular layer external yolk syncytial layer flexural organ forebrain neural keel forebrain neural plate forebrain neural rod forebrain neural tube ganglion gigantocellular part of magnocellular preoptic nucleus gill filament gonad primordium granular layer corpus cerebelli granular layer valvula cerebelli granulosa cell layer heart primordium heart rudiment hindbrain neural keel hindbrain neural plate hindbrain neural rod hindbrain neural tube hypochord hypodermis intermediate cell mass of mesoderm internal cellular layer internal gill bud internal yolk syncytial layer intervillus pockets intestinal bulb primordium intestinal villus iris melanophore layer iris stroma islet lateral floor plate lateral line lateral line primordium lateral migration pathway mesenchyme lateral wall neural rod lateral wall neural tube lens lens placode lower oral valve macula medial floor plate medial migration pathway mesenchyme mesenchyme microcirculatory vessel mid diencephalic organizer midbrain hindbrain boundary constriction midbrain neural keel midbrain neural plate midbrain neural rod midbrain neural tube migratory muscle precursor stream molecular layer corpus cerebelli molecular layer valvula cerebelli mossy fiber muscle myocardial precursor nephron progenitor nerve neural crest neural keel neural plate neural plate border neural rod neural tube neuroectoderm neurogenic field nevus non neural ectoderm noninvoluting endocytic marginal cell cluster notochord notochord posterior region optic choroid optic fiber layer optic primordium optic stalk optic vesicle organizer inducing center otic vesicle protrusion pancreatic acinar gland parallel fiber pars anterior pars intermedia pelvic fin field periventricular grey zone photoreceptor inner segment layer photoreceptor outer segment layer pillar of the semicircular canal portion of connective tissue posterior neural keel posterior neural plate posterior neural rod posterior neural tube posterior presumptive neural plate prechordal plate presumptive atrioventricular canal presumptive bulbus arteriosus presumptive endocardium presumptive neural retina presumptive retinal pigmented epithelium presumptive sinus venosus primary germ layer primary olfactory fiber layer primordial vasculature proepicardial cluster pronephric glomerular capsule proximal pars anterior Purkinje cell layer corpus cerebelli Purkinje cell layer valvula cerebelli regenerating tissue region of the nucleus of the medial longitudinal fascicle Reissner's fiber renal glomerular capsule renal vesicle retinal ganglion cell layer retinal inner nuclear layer retinal inner plexiform layer retinal neural layer retinal outer nuclear layer retinal outer plexiform layer retinal photoreceptor layer roof plate diencephalic region roof plate midbrain region roof plate neural tube region roof plate rhombomere 1 roof plate rhombomere 2 roof plate rhombomere 3 roof plate rhombomere 4 roof plate rhombomere 5 roof plate rhombomere 6 roof plate rhombomere 7 roof plate rhombomere 8 roof plate rhombomere region roof plate spinal cord region rostral blood island rostral pars anterior saccus dorsalis scale primordium sclerotome second tier layer of breeding tubercle segmental plate sinoatrial node sinoatrial region sinoatrial ring solid lens vesicle somite spermatogenic cyst spinal cord neural keel spinal cord neural plate spinal cord neural rod spinal cord neural tube spinous layer of breeding tubercle stratum album centrale stratum fibrosum et griseum superficiale stratum griseum centrale stratum marginale stratum opticum superficial layer of breeding tubercle tapetum lucidum tela chorioidea thyroid follicle thyroid primordium tooth placode trabecular layer trabecular layer of the atrium trabecular layer of ventricle tunica albuginea testis tunica propria of seminiferous tubule upper oral valve vagal sensory zone vascular sprouts ventral root ventral wall of dorsal aorta ventricular epicardium ventricular myocardium vertebral body end plate zone of polarizing activity pectoral fin bud zone of polarizing activity pelvic fin bud Show first 5 Terms