Excretion: O Level Biology Multiple Choice Questions and Answers 6 PDF Book Download

Excretion o level biology MCQ, excretion o level biology quiz answers, O level biology test 6 to learn biology online courses. Excretion and egestion multiple choice questions (MCQs), excretion o level biology quiz questions and answers for admission and merit scholarships test. Practice excretion and egestion, excretion in biology, function of adh, ultrafiltration career test for biology certifications.

Learn excretion o level biology test with multiple choice question: blood flows out of kidneys through, with choices renal vein, nowhere, renal artery, and renal pelvis for online college degrees. Practice jobs' assessment test for online learning excretion and egestion quiz questions for biology major, competitive assessment tests.

MCQ on Excretion O Level Biology Test 6Quiz Book Download

MCQ: Blood flows out of kidneys through

  1. nowhere
  2. renal vein
  3. renal artery
  4. renal pelvis


MCQ: Kidneys are responsible for excretion of

  1. carbon dioxide
  2. creatinine
  3. bile pigments
  4. excess water


MCQ: Anti-diuretics

  1. reduce the production of blood
  2. reduce the production of anti-diuretic hormone
  3. reduce the production of urine
  4. increase the production of urine


MCQ: Egestion is

  1. same as excretion
  2. same as defecation
  3. removal of metabolic wastes
  4. removal of toxic wastes


MCQ: Number of convoluted tubules inside cortex is

  1. one
  2. two
  3. three
  4. five