70 to 80 percent of electrolytes and water are
reabsorbed in

(1) Distal convoluted tubule

(2) Proximal convoluted tubule

(3) Ascending limb of Loop of Henle

(4) Descending limb of Loop of Henle

How much blood is pumped out by each ventricle of the heart in a minute goes to kidney?

1. 1/5th

2. ⅓ rd

3. ¼ th

4. 1/6th

Glomerular Filtration is not

1. Ultra filtration

2. Occurs via three layers

3. Filtrate has to pass through filtration slits or slit pores

4. Filtrate finally reached to glomerular capillary

What three physical barriers must filtrate cross within the renal corpuscle?
1. podocytes, pedicels, and filtration slits
2. macula densa, vascular pole, and parietal layer of glomerular capsule
3. glomerular endothelium, basement membrane, and podocytes
4. proximal convoluted tubules, connecting tubules, and papillary ducts

Podocytes are not

A. Arranged in intricate manner

B. Left with some spaces called filtration slits

C. Having slit pores

D. Found in 2nd layer of filtration membrane

Which one of the following correctly explains the function of a specific part of a human

nephron?

1. Henle's loop - most reabsorption of the major substances from the glomerular filtrated 

2. Distal convoluted tubule - reabsorption of ions into the surrounding blood capillaries

3. Afferent arteriole - carries the blood away from the glomerulus towards renal vein 

4. Podocytes- create minute spaces (slit pores) for the filtration of blood into the

Bowman's capsule

Which of the following is not correct with respect to urine formed by an adult human?

 1. Excretes an average 2 to 2.5 L of urine per day

 2. Light yellow colored watery fluid

 3. Slightly acidic 6.0 and has a characteristic odour

 4. Both B and C

In 5 minutes how much blood is filtered by kidneys?

1. 5700 mL

2. 4400 mL

3. 1100 mL

4. 1200 mL

The name of the blood vessel delivering blood directly to the glomerulus is the

Match the items given in Column I with those Column II and select the correct option given below: