EASY
11th CBSE
IMPORTANT
Earn 100
Explain the mechanisms by which nephron adds some materials to the filtrate.
Important Questions on Excretory Products and Their Elimination
EASY
11th CBSE
IMPORTANT
The longer loop of Henle produces more hypertonic urine. Is this statement true or false? Explain it correctly.
MEDIUM
11th CBSE
IMPORTANT
Describe some important metabolic waste excreted from the human body?
EASY
11th CBSE
IMPORTANT
How does the loop of Henle help in concentrating the urine in mammals of terrestrial adaptation?
EASY
11th CBSE
IMPORTANT
How are the major excretory products eliminated form the body?
EASY
11th CBSE
IMPORTANT
Where do ultrafiltration, reabsorption and secretion occur in a nephron?
MEDIUM
11th CBSE
IMPORTANT
Explain how hormones regulates the functions of the kidney.
EASY
11th CBSE
IMPORTANT
In a class, teacher taught about the significance of water intake during summers. Teacher told children that water intake is valuable for healthy living and for proper digestion and excretion. Drinking enough water directly or through food helps the kidneys in their proper working.
What is osmoregulation?
EASY
11th CBSE
IMPORTANT
In a class, teacher taught about the significance of water intake during summers. Teacher told children that water intake is valuable for healthy living and for proper digestion and excretion. Drinking enough water directly or through food helps the kidneys in their proper working.
Why we generally urinate fewer times in summer than in winter and the urine passed is generally thicker. Give the reason behind this statement.
