Podcast
Questions and Answers
What is the primary function of the kidneys?
What is the primary function of the kidneys?
en que parte encontramos a los riñones?
en que parte encontramos a los riñones?
Which statement correctly describes the size of the kidneys?
Which statement correctly describes the size of the kidneys?
What is the pathway of urine from the kidneys to exiting the body?
What is the pathway of urine from the kidneys to exiting the body?
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Which kidney is positioned slightly lower in the body?
Which kidney is positioned slightly lower in the body?
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Study Notes
Kidney Function and Location
- The kidneys are responsible for producing urine and removing waste from the body.
- These bean-shaped organs are located in the retroperitoneal space, behind the peritoneum lining the abdominal cavity.
- The right kidney is slightly lower than the left, due to the position of the liver on the right side.
- The kidneys are located between the 11th and 12th ribs, behind and beneath the lower ribs.
- They are attached to the diaphragm and the abdominal wall.
- Urine travels from the kidneys through the ureters to the bladder, and then out of the body through the urethra.
Kidney Size and Weight
- Each kidney is approximately 11cm long, 5-7cm wide, and 2.5-3cm thick, although size can vary between individuals.
- The right kidney weighs roughly 135 to 155 grams, while the left kidney weighs approximately 115 to 135 grams.
The Urinary System Pathway
- The urinary system pathway consists of four main parts:
- Kidneys
- Ureters
- Urinary bladder
- Urethra
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Description
Test your knowledge on the structure and function of the kidneys, including their location, size, and urinary system pathway. This quiz covers the essentials of renal anatomy and physiology to enhance your understanding of the urinary system.
