A P 2

Question	Answer
Urine is made in a	Nephron
Once urine is made by a nephron it goes throught the	Renal Pyramids
Urine leaves the renal pyramids and travels to the	Renal Pappilae
From the renal Pappilae, urine travels to 2 calyxs	minor and major calyx
Urine travels to the ____from the Renal Pelvis	ureter
Ureter to ______ _____ and then to the _______ out of the body	urinary bladder, urethra
The kidneys and the pancreas sit in the _______ region of the body	retro peritoneal
Kidneys are ____ shaped.	bean
The ____ kidney sits higher than the ____ kidney because of the liver	left, right
The indented area where the ureters, renal arteries and veins enter and exit kidney	hilum
Opening of the ureter where it leads into the kidney- where urine collects	Renal Pelvis
Renal Pyramids are here, and collects urine	Renal Medulla
Outer portion of the kidney	Renal Cortex
The kidneys perform _____filtration	chemical
The kidneys regulate ______ volume in the body	fluid
The kidneys help regulate _______	electrolytes and ph
Kidneys help regulate the bodys _____ (vs)	blood pressure
The kidneys regulate _______	Hematopoiesis
Renal blood vessels include ______, ________ and Venous _______.	arteries, arterioles and return
afferent arteriole takes blood to/from the glomerulus.	TO
What is part of the renal corpusule and the site of filtration.	Glomerulus
Efferent arterioles take blood To/ From the glomerulus	away
The efferent arterioles open up into a capillary bed that surrounds the tubules of a _______?	nephron
1) FILTRATION, (2) TUBULAR _________, (3) ___________ SECRETION	REABSORPTION, TUBULAR
The basic functional unit of the kidney	Nephron
Nephron structure Renal ______ & Renal _______	Corpusule/ Tubule
Glomerulus, located in the Renal _______, are high pressure __________, full of tiny holes called______	Corpusule/ capillaries/ Fenestrae
A thin walled sac that surrounds the glomerulus, and catches filtrate.	Glomerual Capsule
The renal filtrate flows into the renal _______	tubule
Where is the filtrate's content and deliver it out to the nephron	Renal Tubule
Urine is formed by 3 major actions_______ filtration, Tubular _______ and Tubular______.	glomerual, reabsorption, secretion
During Tubular reabsorption, apx _____ liters of filtrate are generated each day, but only ____ liter of urine is produced	180/1
Tubular secretion rids the body of excess _____, drugs and _____	electrolytes, histamines
Urine is composed of	95% H2O, urea, electrolytes and uric acid
The concentration of urine is regulated by what hormone?	ADH
The _____ extend directly from the hilum of the kidney and they move urine from the kidney to the bladder	ureters
The ____ is a muscular sac for temp storage of urine	bladder
What brings urine out of the bladder to void	urethra
Micturation =	Urination
The micturation Reflex is controlled by what part of the NS	parasympathetic
The voluntary and involuntary part of micturation is due to the internal and extenal	sphincters
Reproduction is the system specialized in	reproduction
The reproduction system produces ____ hormones, and these sex hormones cause developement of secondary	sex / sex charatcteristics
Primary Male sex organ	Testes
Primary Female sex organ	Ovaries
Spermatogenesis	sperm cell development
Oogenesis	egg cell development
Sertoli cells are involved with the manufacture of	sperm
Interstitial cells are involved with the manufacture of	testosterone
Function of the testes	produce sperm cells and male sex hormones
Function of the ovaries	to produce egg cells and female sex hormones
What part of the sperm cell contains the 23 chromosomes	head
Contains the digestive enzymes neccessary for a sperm cell to penetrate an egg cell	acromsomes
OVADUCT =	FALLOPIAN TUBE
FERTILIZATION NORMALLY TAKES PLACE IN THE	FALLOPIAN TUBE
Releasing hormones from the _________ (F & M)	hypothalmus
gonadotrophins LH and FSH From the (F & M)	anterior pituitary
in males LH regulates _____ production controlled by the interstital cells	testosterone
fsh in the male regulates ______ production controlled by the Sartoli cells	sperm
A tightly coiled threadlike tube that connects the ducts of the testes to the vas deferens	epididymus
a muscular tube that runs up from the scrotum into the abdominal cavity to unit the duct from the seminal vesicles	vas deferens
Its ducts connect the vas deferns to form the ejaculatory duct. They also secretes an alkalline secretion that helps regulate ph of the semen and provide nutrients	Seminal Vesicles
It secretes a milky alkaline fluid that also helps regulate the ph of the semen	prostate gland
A pouch of skin that contains the testes	scrotum
In females LH stimulates	ovulation
In females FSH stimulates	egg developement
What female sex hormone is responsible for breast development, development of secondary sex characteristics, and calcium uptake	estrogen
What hormone, in females, promotes uterine changes during the female monthy cylcle	progersterone

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