There are almost _______ of nephrons in each kidney in human body?

There are almost _______ of nephrons in each kidney in human body?

انسانی جسم کے ہر گردے میں تقریباً _______ نیفرون ہوتے ہیں؟
Explanation

Each kidney contains around 1 million nephrons.

They are the functional units responsible for filtering blood and producing urine.