TED-Ed
TED-Ed: Do larger animals take longer to pee? | David L. Hu
A cat's bladder can only store a golf ball's worth of urine. For humans, it's a coffee mug and for elephants, a kitchen trash can. An elephant's bladder is 400 times the size of a cat's, but it doesn't take an elephant 400 times longer...
SciShow
6 Surprising Blood-Drinking Animals
Hank introduces us to 6 blood-drinking (or otherwise consuming) animals that you may not be aware of. Don't freak out... Chapters VAMPIRE BAT 1:35 LAMPREY 1:52 HOOD MOCKING BIRD 2:20 THE VAMPIRE FINCH 2:46 BUTTERFLIES 2:56 HUMANS 3:22
SciShow
The Truth About That Fish That Climbs Into Urethras
If you’ve ever heard stories of a naughty little fish with a penchant for swimming up urethras, don’t believe the hype—these tiny Amazonian catfish are just victims of a very old rumor mill.
TED-Ed
TED-Ed: Is it bad to hold your pee? - Heba Shaheed
Humans should urinate at least four to six times a day, but occasionally, the pressures of modern life force us to clench and hold it in. How bad is this habit, and how long can our bodies withstand it? Heba Shaheed takes us inside the...
Bozeman Science
The Urinary System
In this video Paul Andersen gives an overview of the human urinary system. The system consist of the kidneys, ureters, bladder, and urethra. The kidneys excrete waste from the blood in urine. He explains how the nephron is responsible...
SciShow
SciShow Talk Show: The Clitoris & Wilbur the Hognose Snake
Join us for the SciShow Talk Show as Lindsey Doe sheds light on the female reproductive anatomy. Then Jessi from Animal Wonders joins the show to show off Wilbur the Western Hognose Snake. Chapters View all DR. LINDSEY DOE 0:18 CLITORIS...
SciShow
You, a Dog, and an Elephant All Pee for 21 Seconds
The time it takes to you to tinkle is probably about the same as an elephant, even though an elephant's bladder is over 100 times larger. How can that be right? The answer is a combination of physiology and fluid dynamics.
SciShow
The Truth About Cranberry and UTIs
If you have had a UTI before, maybe you've tried some cranberry juice or cranberry pills to ease the symptoms. Your mom suggested it, or even your doctor prescribed it, so it should work, right? But do you really know why cranberries are...
SciShow
What Happens When You Hold Your Pee?
Can holding your pee be bad for you? Learn about your bladder in this Quick Question with Michael Aranda!
Crash Course
The Excretory System: From Your Heart to the Toilet - CrashCourse Biology
Hank takes us on the fascinating journey through our excretory system to learn how our kidneys make pee.
Institute of Human Anatomy
The Essential Ingredients of Semen
In this video, Jonathan from the Institute of Human Anatomy discusses the components of semen, why it is necessary for sperm cells and reproduction, and the glands that produce it such as the prostate gland.
Curated Video
Biology - Structure of the Kidneys - (Kidneys Part 2/3) #28
This video covers: - The structure of the kidneys and urinary system - The structure of the nephron - How filtrate is filtered from the glomerulus to the Bowman's capsule - Which substances are reabsorbed from the tubules into the blood...
Curated Video
I am YOUR Bladder! | The Bladder Song | KLT Anatomy
Your bladder is a muscular sac, let's learn about all its parts!
The Noted Anatomist
Ureter, Bladder and Urethra
This brief video tutorial discusses the anatomy of the kidney: 0:00. Introduction 0.14. Ureter - 4:25. Kidney stones (referred pain) 6:33. Bladder and Internal urethral sphincter 12:52. Urethra 15:50. Intravenous pyelogram (IVP) 16:30....
Curated Video
I WONDER - What Organs Is The Bladder Connected To?
This video is answering the question of what organs is the bladder connected to.
msvgo
Disorders of Excretory System
It describe all the diseases of Excretory system i.e. Urinary Tract Infections, Cystitis, Pyelonephritis, Glomerulonephritis, Uraemia, Haemodialysis, Renal Transplantation.
JJ Medicine
Urinary Tract Infections (UTI) Overview | Causes, Risk Factors, Symptoms, Diagnosis, Treatment
Urinary Tract Infections (UTI) Overview | Causes, Risk Factors, Signs and Symptoms, Diagnosis, Treatment Urinary tract infections (UTI) are most commonly bacterial infections of portions of the urinary tract, including the bladder...
Institute of Human Anatomy
The Urinary System: Can Your Bladder Actually Explode?
In this video, the speaker uses cadavers to explain the urinary system and answer the question of whether or not holding in urine can cause the bladder to rupture. He discusses the organs and structures involved in the urinary system,...
Institute of Human Anatomy
Understanding Chlamydia: Symptoms, Treatment, and Risks
This video discusses the common sexually transmitted infection Chlamydia, including its potential effects on the body, symptoms, testing, and treatment. It also emphasizes the importance of safe sex practices and accurate testing to...
Catalyst University
Male Reproductive Anatomy | Penis & Urethra
In this video, we explore more male reproductive anatomy [internal/external parts of the penis.