Q.1.
Which tube conveys urine to the bladder from the kidney?
Q.2.
Urea is made here from excess amino acids.
Q.3.
All of this important substance is filtered then reabsorbed by the nephron into the blood.
Q.4.
Which of the following is a microscopic filtering unit found in the kidney?
Q.5.
Urine is stored inside which part of the body before being expelled?
Q.6.
Kidney transplant may be rejected due to...
Q.7.
Water leaves the body in sweat, urine and...
Q.8.
Which organs are responsible for filtering the blood?
Q.9.
Urea leaves the body in the...
Q.10.
If the kidneys fail, urea builds up and is a problem because it is...