organs and functions
What organ filters wast from the blood
What is a kidney
Humans have this many kidneys.
What is two?
True or False: The bladder is part of the digestive system.
False
The liquid waste produced by the kidneys.
What is Urine?
name the 7 continents
Africa, Asia, Europe, North America, South America, Australia, and Antarctica
Tubes that carry urine from the kidneys to the bladder.
what are the ureters?
The kidneys help maintain the balance of these two things in the body.
What are water and salts?
True or False: Urine is mostly water.
True
200: The first step of urine formation—when waste is separated from blood.
What is filtration?
name the 5 seese
the Pacific, Atlantic, Indian, Southern, and Arctic
This organ stores urine before it leaves the body.
What is the bladder?
The kidney is part of this larger body system.
What is the excretory system?
True or False: Only the kidneys remove waste from the body.
Fasle
The second step, where useful materials like water and glucose are taken back into the blood.
What is reabsorption?
how tall is the tallest person in the world?
8 feet and 11.1 inches
The main job of the excretory system is to remove this from the body.
What is wast?
Q: The kidneys send urine to the bladder through these tubes.
What are the ureters?
True or False: You can live with only one kidney.
True
This organ stores urine until you’re ready to use the bathroom.
What is a bladder?
Which country has the most people in the world?
What is china.
These are tiny filtering units inside the kidneys.
What are nephrons?
The kidneys remove waste from your blood to make this
What is urine?
True or False: Nephrons are found in the liver.
False
The kidneys make urine by removing waste from this body fluid.
What is blood?
what is the deepest part of the ocean
what is the Mariana Trench