Faster access than browser!
57 relations: Abdominal cavity, Allantois, Anatomical terms of location, Appendix of testis, Bowman's capsule, Cervix, Cloaca, Cloaca (embryology), Collecting duct system, Development of the reproductive system, Distal convoluted tubule, Ejaculatory duct, Endodermic evagination, Epididymis, Fallopian tube, Glomerulus, Gonad, Hydatid of Morgagni, Hymen, Intermediate mesoderm, Kidney, Kidney development, Loop of Henle, Lumen (anatomy), Median umbilical ligament, Mesonephric duct, Mesonephros, Nephron, Ostium of uterine tube, Paramesonephric duct, Prenatal development, Pronephric duct, Pronephros, Prostatic urethra, Prostatic utricle, Proximal tubule, Renal calyx, Renal corpuscle, Renal pelvis, Renal pyramids, Seminal vesicle, Sex organ, Sexual differentiation, Sinus tubercle, Spinal cord, Suspensory ligament of ovary, The Hospital for Sick Children, Trigone of urinary bladder, Urachus, Ureteric bud, ..., Urinary bladder, Urinary system, Urogenital opening, Uterus, Vagina, Vaginal fornix, Vas deferens. Expand index (7 more) »
Abdominal cavity
The abdominal cavity is a large body cavity in humans and many other animals that contains many organs.
New!!: Development of the urinary system and Abdominal cavity · See more »
Allantois
The allantois (plural allantoides or allantoises) is a hollow sac-like structure filled with clear fluid that forms part of a developing amniote's conceptus (which consists of all embryonic and extra-embryonic tissues).
New!!: Development of the urinary system and Allantois · See more »
Anatomical terms of location
Standard anatomical terms of location deal unambiguously with the anatomy of animals, including humans.
New!!: Development of the urinary system and Anatomical terms of location · See more »
Appendix of testis
The appendix testis (or hydatid of Morgagni) is a vestigial remnant of the Müllerian duct, present on the upper pole of the testis and attached to the tunica vaginalis.
New!!: Development of the urinary system and Appendix of testis · See more »
Bowman's capsule
Bowman's capsule (or the Bowman capsule, capsula glomeruli, or glomerular capsule) is a cup-like sack at the beginning of the tubular component of a nephron in the mammalian kidney that performs the first step in the filtration of blood to form urine.
New!!: Development of the urinary system and Bowman's capsule · See more »
Cervix
The cervix or cervix uteri (neck of the uterus) is the lower part of the uterus in the human female reproductive system.
New!!: Development of the urinary system and Cervix · See more »
Cloaca
In animal anatomy, a cloaca (plural cloacae or) is the posterior orifice that serves as the only opening for the digestive, reproductive, and urinary tracts (if present) of many vertebrate animals, opening at the vent.
New!!: Development of the urinary system and Cloaca · See more »
Cloaca (embryology)
The cloaca is a structure in the development of the urinary and reproductive organs.
New!!: Development of the urinary system and Cloaca (embryology) · See more »
Collecting duct system
The collecting duct system of the kidney consists of a series of tubules and ducts that physically connect nephrons to a minor calyx or directly to the renal pelvis.
New!!: Development of the urinary system and Collecting duct system · See more »
Development of the reproductive system
The development of the reproductive system is a part of prenatal development, and concerns the sex organs.
New!!: Development of the urinary system and Development of the reproductive system · See more »
Distal convoluted tubule
The distal convoluted tubule (DCT) is a portion of kidney nephron between the loop of Henle and the collecting tubule.
New!!: Development of the urinary system and Distal convoluted tubule · See more »
Ejaculatory duct
The ejaculatory ducts (ductus ejaculatorii) are paired structures in male anatomy.
New!!: Development of the urinary system and Ejaculatory duct · See more »
Endodermic evagination
Endodermic evagination relates to the inner germ layers of cells of the very early embryo, from which is formed the lining of the digestive tract, of other internal organs, and of certain glands, implies the extension of a layer of body tissue to form a pouch, or the turning inside out (protrusion) of some body part or organ from its basic position, for example the para-nasal sinuses are believed to be formed in the fetus by 'ballooning' of the developing nasal canal, and the prostate or Skene's gland formed out of evaginations of the urethra.
New!!: Development of the urinary system and Endodermic evagination · See more »
Epididymis
The epididymis (plural: epididymides or) is a tube that connects a testicle to a vas deferens in the male reproductive system.
New!!: Development of the urinary system and Epididymis · See more »
Fallopian tube
The Fallopian tubes, also known as uterine tubes or salpinges (singular salpinx), are two very fine tubes lined with ciliated epithelia, leading from the ovaries of female mammals into the uterus, via the uterotubal junction.
New!!: Development of the urinary system and Fallopian tube · See more »
Glomerulus
Glomerulus is a common term used in anatomy to describe globular structures of entwined vessels, fibers, or neurons.
New!!: Development of the urinary system and Glomerulus · See more »
Gonad
A gonad or sex gland or reproductive gland is a mixed gland that produces the gametes (sex cells) and sex hormones of an organism.
New!!: Development of the urinary system and Gonad · See more »
Hydatid of Morgagni
The Hydatid of Morgagni can refer to one of two closely related structures.
New!!: Development of the urinary system and Hydatid of Morgagni · See more »
Hymen
The hymen is a membrane that surrounds or partially covers the external vaginal opening.
New!!: Development of the urinary system and Hymen · See more »
Intermediate mesoderm
Intermediate mesenchyme or intermediate mesoderm is a type of mesoderm (an embryological tissue) that is located between the paraxial mesoderm and the lateral plate.
New!!: Development of the urinary system and Intermediate mesoderm · See more »
Kidney
The kidneys are two bean-shaped organs present in left and right sides of the body in vertebrates.
New!!: Development of the urinary system and Kidney · See more »
Kidney development
Kidney development, or nephrogenesis, describes the embryologic origins of the kidney, a major organ in the urinary system.
New!!: Development of the urinary system and Kidney development · See more »
Loop of Henle
In the kidney, the loop of Henle (or Henle's loop, Henle loop, nephron loop or its Latin counterpart ansa nephroni) is the portion of a nephron that leads from the proximal convoluted tubule to the distal convoluted tubule.
New!!: Development of the urinary system and Loop of Henle · See more »
Lumen (anatomy)
In biology, a lumen (plural lumina) is the inside space of a tubular structure, such as an artery or intestine.
New!!: Development of the urinary system and Lumen (anatomy) · See more »
Median umbilical ligament
The median umbilical ligament (or Xander's ligament is a structure in human anatomy. It is a shrivelled piece of tissue that represents the remnant of the embryonic urachus. It extends from the apex of the bladder to the umbilicus, on the deep surface of the anterior abdominal wall. It is unpaired. It is covered by the median umbilical fold Lateral to this structure are the medial umbilical ligament (which is a different structure, not to be confused) and the lateral umbilical ligament.
New!!: Development of the urinary system and Median umbilical ligament · See more »
Mesonephric duct
The mesonephric duct (also known as the Wolffian duct, archinephric duct, Leydig's duct or nephric duct) is a paired organ found in mammals including humans during embryogenesis.
New!!: Development of the urinary system and Mesonephric duct · See more »
Mesonephros
The mesonephros (middle kidney) is one of three excretory organs that develop in vertebrates.
New!!: Development of the urinary system and Mesonephros · See more »
Nephron
The nephron (from Greek νεφρός – nephros, meaning "kidney") is the microscopic structural and functional unit of the kidney.
New!!: Development of the urinary system and Nephron · See more »
Ostium of uterine tube
The ostium of the uterine tube (plural ostia) may refer to the proximal or distal opening of the tube also called the Fallopian tube.
New!!: Development of the urinary system and Ostium of uterine tube · See more »
Paramesonephric duct
Paramesonephric ducts (or Müllerian ducts) are paired ducts of the embryo that run down the lateral sides of the urogenital ridge and terminate at the sinus tubercle in the primitive urogenital sinus.
New!!: Development of the urinary system and Paramesonephric duct · See more »
Prenatal development
Prenatal development is the process in which an embryo and later fetus develops during gestation.
New!!: Development of the urinary system and Prenatal development · See more »
Pronephric duct
The pronephric duct is the predecessor of the mesonephric duct (Wolffian duct).
New!!: Development of the urinary system and Pronephric duct · See more »
Pronephros
Pronephros is the most basic of the three excretory organs that develop in vertebrates, corresponding to the first stage of kidney development.
New!!: Development of the urinary system and Pronephros · See more »
Prostatic urethra
The prostatic urethra, the widest and most dilatable part of the urethra canal, is about 3 cm long.
New!!: Development of the urinary system and Prostatic urethra · See more »
Prostatic utricle
The prostatic utricle (Latin for "pouch of the prostate") is a small indentation in the prostatic urethra, at the apex of the urethral crest, on the seminal colliculus (verumontanum), laterally flanked by openings of the ejaculatory ducts.
New!!: Development of the urinary system and Prostatic utricle · See more »
Proximal tubule
The proximal tubule is the portion of the duct system of the nephron of the kidney which leads from Bowman's capsule to the loop of Henle.
New!!: Development of the urinary system and Proximal tubule · See more »
Renal calyx
The renal calyces are chambers of the kidney through which urine passes.
New!!: Development of the urinary system and Renal calyx · See more »
Renal corpuscle
A renal corpuscle is the blood-filtering component of the nephron of the kidney.
New!!: Development of the urinary system and Renal corpuscle · See more »
Renal pelvis
The renal pelvis or pelvis of the kidney is the basin-like or funnel-like dilated proximal part of the ureter in the kidney.
New!!: Development of the urinary system and Renal pelvis · See more »
Renal pyramids
Renal pyramids (or malpighian pyramids or Malpighi's pyramids named after Marcello Malpighi, a seventeenth-century anatomist) are cone-shaped tissues of the kidney.
New!!: Development of the urinary system and Renal pyramids · See more »
Seminal vesicle
The seminal vesicles (glandulae vesiculosae), vesicular glands, or seminal glands, are a pair of simple tubular glands posteroinferior to the urinary bladder of some male mammals.
New!!: Development of the urinary system and Seminal vesicle · See more »
Sex organ
A sex organ (or reproductive organ) is any part of an animal's body that is involved in sexual reproduction.
New!!: Development of the urinary system and Sex organ · See more »
Sexual differentiation
Sexual differentiation is the process of development of the differences between males and females from an undifferentiated zygote.
New!!: Development of the urinary system and Sexual differentiation · See more »
Sinus tubercle
Sinus tubercle (also known as sinual tubercle or Müllerian eminence) is the proliferation of endoderm induced by the paramesonephric ducts.
New!!: Development of the urinary system and Sinus tubercle · See more »
Spinal cord
The spinal cord is a long, thin, tubular bundle of nervous tissue and support cells that extends from the medulla oblongata in the brainstem to the lumbar region of the vertebral column.
New!!: Development of the urinary system and Spinal cord · See more »
Suspensory ligament of ovary
The suspensory ligament of the ovary, also infundibulopelvic ligament (commonly abbreviated IP ligament or simply IP), is a fold of peritoneum that extends out from the ovary to the wall of the pelvis.
New!!: Development of the urinary system and Suspensory ligament of ovary · See more »
The Hospital for Sick Children
The Hospital for Sick Children, corporately branded as SickKids, is a children's hospital and teaching hospital located on University Avenue in Toronto, Ontario, Canada.
New!!: Development of the urinary system and The Hospital for Sick Children · See more »
Trigone of urinary bladder
The trigone (a.k.a. vesical trigone) is a smooth triangular region of the internal urinary bladder formed by the two ureteric orifices and the internal urethral orifice.
New!!: Development of the urinary system and Trigone of urinary bladder · See more »
Urachus
The urachus is a fibrous remnant of the allantois, a canal that drains the urinary bladder of the fetus that joins and runs within the umbilical cord.
New!!: Development of the urinary system and Urachus · See more »
Ureteric bud
The ureteric bud, also known as the metanephrogenic diverticulum, is a protrusion from the mesonephric duct during the development of the urinary and reproductive organs.
New!!: Development of the urinary system and Ureteric bud · See more »
Urinary bladder
The urinary bladder is a hollow muscular organ in humans and some other animals that collects and stores urine from the kidneys before disposal by urination.
New!!: Development of the urinary system and Urinary bladder · See more »
Urinary system
The urinary system, also known as the renal system or urinary tract, consists of the kidneys, ureters, bladder, and the urethra.
New!!: Development of the urinary system and Urinary system · See more »
Urogenital opening
The urogenital opening is where bodily waste and reproductive fluids are expelled to the environment outside of the body cavity.
New!!: Development of the urinary system and Urogenital opening · See more »
Uterus
The uterus (from Latin "uterus", plural uteri) or womb is a major female hormone-responsive secondary sex organ of the reproductive system in humans and most other mammals.
New!!: Development of the urinary system and Uterus · See more »
Vagina
In mammals, the vagina is the elastic, muscular part of the female genital tract.
New!!: Development of the urinary system and Vagina · See more »
Vaginal fornix
The fornices of the vagina (sing. fornix of the vagina or fornix vaginae) are the superior portions of the vagina, extending into the recesses created by the vaginal portion of cervix.
New!!: Development of the urinary system and Vaginal fornix · See more »
Vas deferens
The vas deferens (Latin: "carrying-away vessel"; plural: vasa deferentia), also called ductus deferens (Latin: "carrying-away duct"; plural: ductus deferentes), is part of the male reproductive system of many vertebrates; these vasa transport sperm from the epididymis to the ejaculatory ducts in anticipation of ejaculation.
New!!: Development of the urinary system and Vas deferens · See more »
Redirects here:
Cloacal tubercle, Development of the genitourinary system, Development of the urinary and reproductive organs, Development of the urinary and reproductive system, Development of the urogenital system, Development of urinary system, Posterior phallic portion, Pre-granulosa cells, Primary urogenital sinus, Urethral plate, Urogenital membrane, Urogenital ridge, Vesico-urethral portion.
References
[1] https://en.wikipedia.org/wiki/Development_of_the_urinary_system
