The basic structural and functional units of life are called cellstissuesorgans.
Examples of cellstissuesorgans include muscle and epithelium.
Tissues that work together to perform a task are called cellsorganssystems.
Which of these organs filter waste from blood?
The bladderureterkidney holds urine until it is ready for release.
Which part of the kidney serves as the outer layer of fat that gives kidneys their shape?
A diet high in meatcoffeealcoholsodium increases nitrogen levels in the blood.
Urea removes which of the following substances from the body?
Which of the following substances are present in healthy urine?
The bladderkidneyureterurethra is a stretchable sac.
Electrolytes perform which of the following functions?
Which substance reduces the level of acid in blood?
The urethraureterbladder moves urine out of the kidneys.
Where in the kidney does filtration occur?
The kidneys add more water to urine when they filter out more meatcoffeealcoholsodium.
The bladderkidneyureterurethra is a different size in men and women.
Hormones are used to initiate which of the following actions?
The kidneyurethraureter moves urine from the bladder to the outside of the body.
Drinking sugar watercoffeealcoholsodium quickly encourages the nephrons to release more water.
The bladderkidneyureterurethra is shaped like a bean.
Did you find these answers helpful?