The process of reabsorption occurs is verified by

1. Comparison between urine released and Filtrate formed

2. Release of Renin

3. Release of Rennin

4. Release of ADH

The process of reabsorption is carried by

1. Tubular endothelial cells

2. Tubular epithelial cells

3. Tubular lacunae cells

4. Tubular glandular cells

The process of reabsorption occurs by

1. Active mechanism

2. Passive mechanism

3. Both A and B

4. Always Facilitated transport

Which of the following substances are not reabsorbed by active means of transport?

1. Glucose

2. Amino Acids

3. Nitrogenous waste

4. Na+

Which of the following substances are not reabsorbed by passive means of transport in tubules?

1. Water

2. Nitrogenous waste

3. Glutamate

4. Urea

Tubular secretion does not allow

1. Ionic balance of body fluids

2. Acid base balance of body fluids

3. Water amount in urine

4. Both B and C

Which of the following is not reabsorbed by PCT?

1. Glucose

2. Amino acid

3. 100% electrolytes

4. Water

Selective secretion of which of the following ions does not take place in PCT?

1. Hydrogen ions

2. Ammonia

3. Both 1 and 2

4. Chloride ions

Reabsorption is minimum of which of the following segments of tubule?

1. Ascending limb

2. PCT

3. DCT

4. Descending limb

The concentrated filtrate gets diluted due to