Question

list some disorders of excretory system
class 11th ​

Answer 1

Disorders of excretory system

$\bigstar$ Renal calculi :

• The crystallized chemicals like uric acid, calcium phosphate form stones in kidney.
• It is also known as kidney stone.

$\bigstar$ Glomerulonephritis :

• It is the inflammation of kidney.

$\bigstar$ Uremia :

• High blood urea level due to kidney failure.

$\bigstar$ Urethritis :

• The lining of urethra undergoes inflammation by the infection of bacteria thus, causes severe painful urination.

$\bigstar$ Anuria :

• The failure of kidney to form urine.

$\bigstar$ Haematuria :

• The presence of RBCs or blood in the urine.

$\bigstar$ Dysuria:

• Painful urination is known as dysuria.

$\bigstar$ Diuresis :

• Passing of excess urine is known as diuresis.

Answer 2

Disorders of excretory system

$\bigstar★ Renal calculi :$

The crystallized chemicals like uric acid, calcium phosphate form stones in kidney.

It is also known as kidney stone.

$\bigstar★ Glomerulonephritis :$

It is the inflammation of kidney.

\bigstar★ Uremia :

High blood urea level due to kidney failure.

\bigstar★ Urethritis :

The lining of urethra undergoes inflammation by the infection of bacteria thus, causes severe painful urination.

\bigstar★ Anuria :

The failure of kidney to form urine.

\bigstar★ Haematuria :

The presence of RBCs or blood in the urine.

\bigstar★ Dysuria:

Painful urination is known as dysuria.

\bigstar★ Diuresis :

Passing of excess urine is known as diuresis.