JGA is formed by

1. Cellular modifications in the DCT and efferent arterioles’ contact region

2. Cellular modifications in the PCT and efferent arterioles's contact region

3. Cellular modifications in the PCT and afferent arterioles's contact region

4. Cellular modifications in the DCT and afferent arterioles's contact region

JG cells get activated by

1. Fall in GFR

2. Rise in GFR

3. Rise in blood flow

4. Both A and B

Renin

1. Stimulates the glomerular blood flow

2. Suppresses the GFR

3. As such no effect over GFR

4. Plays role in counter current

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

Tubular secretion occurs

1. After urine formation

2. Before urine formation

3. During urine formation

4. Both A and B