Which of the following is a microscopic filtering unit found in the kidney?
  • Alveolus
  • Nephron
  • Villus
  • Hair
All of this important substance is filtered then reabsorbed by the nephron into the blood.
  • Sucrose
  • Fructose
  • Starch
  • Glucose
Which tube conveys urine to the bladder from the kidney?
  • Urethra
  • Ureter
  • Uterus
  • Uvula
Urea is made here from excess amino acids.
  • Liver
  • Kidneys
  • Nephrons
  • Villi
Which organs are responsible for filtering the blood?
  • Kidneys
  • Liver
  • Lungs
  • Brain
If the kidneys fail, urea builds up and is a problem because it is...
  • toxic
  • harmless
  • a gas
  • infectious
Urine is stored inside which part of the body before being expelled?
  • Liver
  • Pancreas
  • Gall bladder
  • Bladder
Water leaves the body in sweat, urine and...
  • blood
  • plasma
  • air we breathe out
  • food
Kidney transplant may be rejected due to...
  • mismatch of tissue antigens
  • infection
  • lack of kidney donors
  • cost
Urea leaves the body in the...
  • blood
  • faeces
  • saliva
  • urine
0 h : 0 m : 1 s

Answered Not Answered Not Visited Correct : 0 Incorrect : 0