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Ontology Browser

Term:
development of primary sexual characteristics (GO:0045137)
Annotations: Rat: (319) Mouse: (217) Human: (226) Chinchilla: (209) Bonobo: (211) Dog: (105) Squirrel: (6) Pig: (142)
Parent Terms Term With Siblings Child Terms
abscission +   
acquisition of desiccation tolerance in seed 
acrosome assembly +   
actinomycete-type spore formation 
anterior/posterior axis specification, follicular epithelium 
anther development +  
anther septum development 
anther wall tapetum cell differentiation +  
anther wall tapetum cell fate specification 
anther wall tapetum development +  
anther wall tapetum formation +  
anther wall tapetum morphogenesis +  
antral ovarian follicle growth +   
apical cell fate commitment 
appendage development +   
ascospore release from ascus +  
ascospore wall assembly 
ascospore-type prospore assembly +  
ascospore-type prospore membrane assembly +  
asexual spore wall assembly 
branching involved in labyrinthine layer morphogenesis +   
branching involved in seminal vesicle morphogenesis 
cell competition in a multicellular organism  
cell differentiation involved in embryonic placenta development +   
cell morphogenesis involved in conjugation with cellular fusion +  
cellularization +   
centrosomal and pronuclear rotation 
chorion micropyle formation 
chorion-containing eggshell pattern formation 
conidiophore stalk development +  
cotyledon morphogenesis +  
cumulus cell differentiation +  
cuticle development +   
decidualization  
development of primary sexual characteristics +   
The process whose specific outcome is the progression of the primary sexual characteristics over time, from their formation to the mature structures. The primary sexual characteristics are the testes in males and the ovaries in females and they develop in response to sex hormone secretion.
development of secondary sexual characteristics +   
dichotomous subdivision of prostate epithelial cord terminal unit 
donor selection +  
dorsal appendage formation 
dorsal/ventral axis specification, ovarian follicular epithelium +  
eclosion +  
ectopic germ cell programmed cell death  
eggshell chorion assembly +  
eggshell formation +  
embryo development +   
embryo development ending in seed dormancy +  
embryo implantation +   
embryo sac egg cell differentiation +  
embryonic meristem development +  
embryonic placenta development +   
embryonic placenta morphogenesis +   
endosperm development +  
epithelial cell differentiation involved in prostate gland development +   
epithelial cell maturation involved in prostate gland development  
epithelial cell morphogenesis involved in placental branching  
establishment of floral organ orientation +  
female sex determination +   
female sex differentiation +   
floral meristem determinacy 
floral meristem growth +  
floral organ abscission +  
floral organ development +  
floral organ formation +  
floral organ morphogenesis +  
floral organ senescence 
floral whorl development +  
floral whorl formation 
floral whorl morphogenesis +  
floral whorl structural organization 
flower formation 
flower morphogenesis +  
flower structural organization +  
fruit morphogenesis 
fruit replum development 
fruit ripening +  
fruit septum development 
fruit valve development 
gametophyte development +  
genital disc sexually dimorphic development 
genitalia development +   
genitalia morphogenesis +   
germ cell development +   
germ-line cyst encapsulation +  
germ-line sex determination +   
germarium-derived egg chamber formation +  
germarium-derived oocyte fate determination 
gonad morphogenesis +   
growth of a germarium-derived egg chamber +  
hatching +   
Hulle cell development +  
inflorescence meristem growth +  
inflorescence morphogenesis +  
instar larval or pupal development +  
integument development 
labyrinthine layer formation 
labyrinthine layer morphogenesis +   
larval development +  
Leydig cell differentiation  
longitudinal axis specification 
male anatomical structure morphogenesis +   
male sex determination +   
male sex differentiation +   
mammary gland branching involved in pregnancy +   
mammary gland branching involved in thelarche  
maternal placenta development +   
mating projection assembly +  
menstrual cycle 
mesenchymal-epithelial cell signaling involved in prostate induction 
metamorphosis +  
metula development +  
microsporocyte differentiation 
Mullerian duct regression  
multicellular organism aging +   
Nebenkern assembly 
nectary development 
nurse cell apoptotic process +  
oocyte axis specification +   
oocyte construction +   
oocyte differentiation +   
oocyte fate commitment 
oocyte growth +   
oocyte maturation +   
oocyte morphogenesis 
ovarian follicle atresia  
ovarian follicle cell development +  
ovarian follicle cell stalk formation 
ovary septum development 
oviduct morphogenesis 
paramesonephric duct development  
pattern specification process +   
phialide development +  
placenta blood vessel development +   
plant ovule development +  
plant ovule morphogenesis +  
plantlet formation on parent plant 
pole cell development +  
pole cell fate determination 
pole cell formation 
pollen sperm cell differentiation 
pollen tube development +  
pollen tube growth +  
polyphenic determination +  
post-embryonic development +   
primary sex determination +   
primary shoot apical meristem specification 
primary spermatocyte growth  
processes downstream of sex determination signal +  
prostate field specification +   
prostate gland epithelium morphogenesis +   
prostate gland growth +   
prostate gland morphogenesis +   
prostate gland stromal morphogenesis  
regulation of multicellular organismal development +   
reproductive structure development +   
root meristem specification 
seed coat development +  
seed dormancy process +  
seed growth +  
seed maturation +  
seed morphogenesis 
seed trichome differentiation +  
seed trichome elongation 
seed trichome initiation 
seed trichome maturation 
seminal vesicle morphogenesis +   
Sertoli cell development +   
Sertoli cell differentiation +   
Sertoli cell fate commitment  
sex determination +   
sex determination, establishment of X:A ratio 
sex determination, primary response to X:A ratio 
sex differentiation +   
sex-specific pigmentation +  
sexual spore wall assembly 
sexual sporulation +  
smooth muscle cell differentiation involved in prostate glandular acinus development 
somatic sex determination +   
specification of floral organ identity +  
specification of floral organ number +  
specification of ovule identity 
sperm axoneme assembly  
sperm capacitation +   
sperm individualization  
spermatid differentiation +   
spermatogenesis +   
spongiotrophoblast layer developmental growth +   
spore-bearing structure formation 
stamen filament development 
stigma development 
stomium development 
style development 
synergid death 
system development +   
tertiary branching involved in mammary gland duct morphogenesis  
tube development +   
uterus morphogenesis  
vegetative to reproductive phase transition of meristem +  
vitelline membrane formation +   

Synonyms
Definition Sources: GOC:ai

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.