|
|
2
|
There are over one million of these in each of our kidneys.
|
4
|
The kidneys play a vital role in maintaing the ________ balance in the body?
|
6
|
A neprhon has two main parts: ______ and the renal tubule.
|
7
|
Refers to something related to the kidneys.
|
|
|
|
|
1
|
The ________ muscle of urethra needs to relax for urination to occur.
|
3
|
The major nitrogenous waste product the is excreted in the urine:
|
5
|
The kidneys clean the ________ of the many waste products.
|
|
|